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Salt Fog Test Chamber

Presto offers the high quality of Salt Fog Test Chamber manufactured by the team of professionals to ensure the premium quality of raw materials. The instrument is available in various models that can be customized according to the need of the clients. The device is designed according to the applicable standards. The method is reliable to test the corrosion resistance coating when comes under a salt laden environment. The machine is a time tested product precisely designed for evaluation of rust proof ability of components to endure corrosion due to different environmental conditions.

The salt fog test chamber is the most reliable equipment for testing the surface coating for the corrosion resistance. The machine is a time tested product means it can evaluate rust proof ability before time. The device is flexible to replicate the weathering conditions of actual life. The device is double walled provided with glass wall insulation ensuring accurate results. The machine is reliable to fulfill the international standards of testing incorporating all the advanced technology such as air flow meter for controlling the air flow between 0 to 30 psi.

The device has an air jacket heating system that ensures reliability and consistency. The testing procedures are very useful in the laboratories for the quality control purposes. Due to the presence of transparent cover, direct visual observation is possible that optimizes the test observations. The equipment is considered for performing the corrosion test as well as a stress test. The salt fog test chamber conforms ISO, ASTM, JIS, IS and DIN standards.

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Salt Fog Chambers

Presto designs and manufactures the Salt Fog Chambers for humidity, water, salt fog, CASS and other testing procedures. The device is easy to operate and provides accurate test results. The machine is flexible to fulfill the need of demanding testing procedures. The machine is strictly designed according to the relevant standard to assess the rust proof ability of components or materials to ensure corrosion caused by environmental conditions. The device is completely tested and checked before delivering to the customers or clients. The chamber is double walled with glass wool insulation available.

The temperate range of the chamber is between ambient to 60 Degree Celsius, which is controlled by a solid state digital programmable temperature controller cum indicator. The indicator has a special zero corrosion PT 100 sensor. There is moisture cum oil filter and air regulator ranging from 0 to 30 psi. Use of FRP (fiber reinforced plastic) ensures the reliable, durable and long lasting components to provide trouble free usage. The machine is adhering to ISO, ASTM, JIS, IS and DIN standards. The salt fog chambers are best used for performing the quality control tests in the laboratory because comparative tests are crucial at laboratories.

There is a transparent cover helpful to optimize the test observations because the see through cover allows direct visual observation of the test samples. The device is a highly significant to perform the stress test and corrosion test based on international test standards that require dry air and automatic water control.

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Corrosive Environments Test

The Corrosive Environments Test is performed to ensure the raw materials are of superior quality. The test is performed with the help of appropriate equipment manufactured by Presto and is a good example of the artwork created with the assistance of the team of professionals. The machine is available in three models, and can be customized as per the requirement of the clients or the customers. All the international standards are followed for the testing procedures. This is the reliable equipment for performing the testing procedure to test the coating for corrosion resistance when comes under a salt laden environment.

The equipment for corrosive environments test is the most reliable for testing the corrosive resistance of the surface coating. The testing procedures can evaluate the rust proof ability before time, and the equipment is flexible to replicate the real life weathering conditions. The double walled chamber is provided with glass wall insulation for ensuring precise results. The machine incorporates all the advanced technology including the air flow meter for controlling the air flow between 0 to 30 psi.

The air jacket heating system ensures the reliability and consistency. For performing the quality control laboratory tests, this is very useful testing procedures as laboratory tests require comparative analysis. A see-through cover enables direct visual observation and optimizes the test observations. The testing procedure is used to perform the corrosion test and stress test. The equipment conforms ISO, ASTM, JIS, IS and DIN standards.

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Combined Corrosion Testing

Presto manufactures the best quality equipment to perform the Combined Corrosion Testing for consistent and significant corrosion test. A corrosion defense to the original metal is tested on metallic materials finished with a surface coating. This is the quick testing procedure to prevent the corrosive attack and protect the coating surface. The testing procedures help to evaluate the corrosion appearance after a period of time. The duration of the test depends on the corrosion resistance of the coating means the high corrosion resistance material will take longer testing procedures.

The equipment is reliable to ensure the accurate result of corrosion test and is an excellent example of creative work that helps to assess the rust-proof ability of a component under weathering conditions. The combined corrosion testing is used for performing the corrosion test and stress test. These tests are based on the several international test standards requiring water controls and dry air.

Presto designs the double walled chamber fitted with a glass wool insulation for performing test procedures that ensure the accurate results. The methods for corrosion testing are reliable to fulfill the international testing standard. The built-in technology in the chamber includes an air flow meter that regulates air flow between 0 to 30 psi. A reliable and consistent operation is ensured as an air jacket heating system is available. The testing procedures are best for performing the quality control laboratory tests. Chamber is constructed using Fiber Reinforced Plastic (FRP) for reliable and durable components.

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Salt Spray Cabinets

Presto offers and manufactures the high quality of Salt Spray Cabinets, which is a reliable machine to test the corrosion resistance of metallic surface coating when exposed to a salt laden condition. The device is time tested and specially designed to check the rust proof capability of the materials. The test is performed to see how a surface coating can withstand corrosion by creating and replicating the real-life environmental conditions. The machine is available in three models for effective measurement of corrosion resistance of a material under salt laden conditions. The touch screen tool is a very helpful feature in the device.

The chamber is double walled (fitted with a glass wool insulation) for ensuring accurate results. The machine is reliable enough to fulfill the international standard of testing. All the advanced technology is used to design the machine including the air flow meter for regulating the air flow between 0 to 30 psi. An air jacket heating system is equipped to ensure reliable and consistent operation. The user can adjust the test temperature between ambient to +45°C. The PLC controlled PID controls the test temperature. The touch screen is considered the most powerful feature in this device because it simplifies the inspection of corrosion resistance for a wide range of sample type.

The touch screen has a special zero corrosion PT 100 sensor and 8 function keys. A 3M flash memory with USB host for USB flash drive. The instrument contributes for performing the tests in quality control laboratories, where comparative testing is crucial. As a see-through cover is available, continuous direct visual observation is possible that optimized the test observation. Presto supplies completely tested salt spray cabinets before providing to the customers or clients with an instruction manual and calibration certificate.

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Corrosion Testing Cabinets

Presto offers one of the best and reliable Corrosion Testing Cabinets for testing the metallic materials surface coating for corrosion resistance. The device is time tested and is able to assess the rust proof ability of a material when exposed to different environmental conditions. This is the flexible equipment that can efficiently replicate or simulate the real-life environmental conditions. The instrument is considered the most efficient and reliable for testing the corrosion resistance of surface coating under a salt laden environment and providing the reliable test results. The device has a helpful touch screen tool with integral special zero corrosion PT 100 sensor, 8 function keys, and a 3M flash memory.

Since the corrosion testing cabinets have user-friendly features, users are enabled to adjust the test temperature between ambient to +45°C. A PLC controlled PID is available for temperature control. The touch screen is installed in the chamber for providing the trouble free corrosion inspection. The work area of the device is as per the international standard. There is a solid state digital programmable temperature controller cum indicator for enabling the effective temperature control. Air flow is regulated between 0 to 30 psi with the help of the moisture cum oil filter and air regulator.

An accurate measurement of inlet air pressure is provided with the assistance of the calibrated pressure gauge. For consistent atomizing, a zero choke inert materials atomizers perform atomization. The machine is available in three models where the eco model have a separate user-friendly panel including the following features – a digital preset timer that has memory backup and automatic shut off facility, a pressure gauge, air filter and 60 liters reinforced fiber reservoir, a solid state digital programmable temperature indicator cum controller with an auto cut off facility regulator valve.

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Climatic Testing Chambers

Presto Climatic Testing Chambers are the most appropriate tool for corrosion resistance testing of surface coatings. The test is performed to check the rust proof ability of surface coating when exposed to a salt laden environment to withstand corrosion caused by environmental conditions. The device is efficient enough to simulate the real environmental conditions. The user can adjust the testing temperature from ambient to +45°C, which is controlled through a PLC controlled PID. The touch screen tool makes testing procedures simple and trouble-free.

Presto specially designed the climatic testing chambers to perform the quality control laboratory tests, where comparative testing is crucial. A constant direct visual observation of the test item is enabled through the transparent cover contributing to the optimization of testing inspection. The chamber is double wall fitted with a glass wool insulation ensuring correct and reliable test results. The instrument fulfills the requirement of an international standard of testing. The device has air flow meter for regulating the air flow from 0 to 30 Psi. The air jacket heating system is provided that aids in even and reliable operation.

The touch screen tool has built in PT 100 sensor with eight function keys, a 3 M flash memory, and a USB host for USB flash drive. Both stress tests and corrosion tests are performed which are based on several international standards that require automatic water control and dry air. There are some standard accessories like regulator; gauges, cyclic timer, air purging, and time totalizer are provided along with the racks.

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Salt Mist Chambers

Presto offers the best quality of Salt Mist Chambers to perform the quality test in laboratories. The device has the ability to replicate the corrosion in the lab and the actual environmental conditions. The machine allows the test samples to be exposed to the appropriate salt spray volume. The machine has a specific touch screen that simplifies the testing operation. The machine has been designed following the relevant standard so that the rust proofed ability of components to endure corrosion, caused by atmospheric conditions, can be easily determined. This is the most reliable equipment for testing the corrosion resistance of metallic materials when exposed to a salt laden environment.

The chamber is constructed using the Fiber Reinforced Plastic (FRP) materials that enable faster corrosion test and replicating significantly corrosive environments, thus provides uniform and reliable test results. The touch screen tool is present with a special zero corrosion PT 100 sensor and the position of the screen is ergonomic that allows the user for convenient operation. Chamber is double walled provided with glass wool insulation.

Salt mist chambers are available in three models, which are equipped with time totalizer, cyclic timers, regulators, air purging and specimen racks and gauges. The product is time tested and an example of artistic work created by the team of experts and skilled professionals. The machine is excellent in simulating the weather or environmental conditions of real life. Due to the user-friendly features, users can adjust the test temperature in the chamber from ambient to +45°C. The temperature is controlled by a PLC controlled PID. This is the best device to determine the corrosion resistant ability of metallic material and its consequence on environmental aspects on the product.

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Salt Mist Test Chamber

Presto manufactures the best quality of Salt Mist Test Chamber to perform the consistent and significant corrosion test. The metallic materials finished with a surface coating is tested to provide a corrosion defense to the original metal. This is the faster testing procedure to prevent the coated surfaces from the corrosive attack. The device is time tested, means an evaluation of corrosion appearance after a period of time. The test duration depends on the corrosion resistance of the coating. In case of high corrosion resistance of the samples, the test will take a longer time before rust appearance.

The salt mist test chamber is a reliable machine ensures the accurate result of corrosion test. The machine is an example of a good art product designed to assess the rust-proof ability of a component under different environmental conditions. A very useful equipment for performing the corrosion test and stress test that is based on the several international test standards that require water controls and dry air.

Presto designs the double walled chamber fitted with a glass wool insulation ensuring accurate results and reliable enough to fulfill the international testing standard. The chamber has built-in technology that includes an air flow meter for regulating the air flow between 0 to 30 psi. An air jacket heating system is provided for reliable and consistent operation. The machine has an efficient use for performing laboratory tests of quality control. Use of Fibre Reinforced Plastic (FRP) for chamber ensures reliable and durable components for an extended period of time without any error.

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Salt Mist Cabinets

Presto designed the Salt Mist Cabinets according to the relevant standard. The purpose of this device is to access the ability of rust proofed materials or components to endure the corrosion or rust caused by environmental conditions. The machine is used to test the corrosion resistance of surface coating under a salt laden environment. The device is time tested for assessment of rust proof ability of materials and is completely flexible in replicating the actual environmental conditions. The double walled chamber is filled with glass wool insulation for providing the correct results and is reliable enough to fulfill the international testing standard.

The salt mist cabinets are designed as per the latest technology that includes an air flow meter for regulating air flow between 0 to 20 psi an air jacket heating system is equipped for reliable and consistent operation. The chamber allows the user to adjust the test temperature from ambient to +45°C. A PLC controlled PID is used for temperature control. The device has a powerful touch screen tool for easy resistance inspection which has a built in PT 100 sensor. There are 8 function keys, a 3M flash memory is available plus a USB host is also provided for USB flash drive.

The machine is efficient for performing the quality control tests in laboratories, where comparative testing is performed. There is a transparent cover to provide the continuous direct visual observation of the test samples and optimizes test observations. Presto supplies the chamber with an instruction manual and calibration certificate adhering to ISO, ASTM, JIS, IS and DIN standards.

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Rust Testing Chamber

Presto designs and manufactures the Rust Testing Chamber for testing the corrosion resistance of surface coatings. The test is performed to determine the consequence when exposed to a salt laden environment. The test determines the rust proof ability of a component to resist corrosion caused by environmental conditions. The machine efficiently replicates the real environmental conditions. The user-friendly features allow the user to adjust the testing temperature from ambient to +45°C. There is a PLC controlled PID to control the temperature of the chamber. The touch screen tool in the machine is helpful that simplifies the testing procedures.

The rust testing chamber is specially designed to perform the quality control tests in laboratories as comparative testing is essential in labs. A transparent cover provides constant direct visual observation of the test item, and this helps in optimization of testing inspection. The double wall chamber is fitted with a glass wool insulation that ensures the correct and reliable test results complying with the international standard of testing. The air flow meter incorporated to regulate the air flow from 0 to 30 Psi and an air jacket heating system is also equipped for even and reliable operation.

The touch screen is considered a useful tool with built in PT 100 sensor. There are eight function keys, a 3 M flash memory, and for a USB flash drive, a USB host is also provided. The testing procedure is highly efficient for both stress tests and corrosion tests. These tests are based on several international standards that require automatic water control and dry air. There are some standard accessories like gauges, cyclic timer, air purging, a regulator, and time totalizer are provided along with the racks.

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Environmental Testing Chambers

Environmental Testing Chambers are the best reliable machine manufactured and designed by Presto to check the corrosion resistance of the surface coating of metallic materials. This instrument can assess the rust proof ability of a material under different environmental conditions and is completely flexible to imitate the real-life environmental conditions. This machine performs the most efficient and reliable testing procedures to detect the corrosion resistance of surface coating when exposed to a salt laden environment. The rust proof ability of a material is effectively tested with reliable results. The touch screen is an important feature and has an integral special zero corrosion PT 100 sensor with 8 function keys, a 3M flash memory.

The user-friendly features in environmental testing chambers allow users to adjust the test temperature from ambient to +45°C, which is controlled by a PLC controlled PID. The touch screen installed in the chamber provides a simple testing procedure for corrosion analysis. The work area of the machine inside is as per the international standard. There is a solid state digital programmable temperature controller cum indicator for temperature control. An air flow is regulated between 0-30 psi within the chamber with the help of moisture cum oil filter and air regulator.

For accurate measurement of inlet air pressure, a calibrated pressure gauge is available. For consistent atomizing, a zero choke inert materials atomizers perform atomization. The device is available in three models; the eco-model has separate user-friendly panel including following accessories – a digital preset timer that has memory backup and automatic shut off facility, air filter and 60 liters reinforced fiber reservoir, a pressure gauge, regulator valve, solid state digital programmable temperature indicator cum controller with an auto cut off facility.

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Salt Spray Testing Chamber

Presto encourages metal and coating manufacturers to use the ideal and renowned  test, Salt Spray Testing for checking the corrosion resistance of surface coatings. The test is performed to check the behaviour of coated metals when exposed to a salt laden environment or corrosive conditions. The test determines the rust proof ability of a component to resist corrosion due to environmental conditions. The machine provides replication of different environmental conditions and is adjustable from ambient to +40°C. There is a PLC controlled PID to control the temperature of the chamber. The instrument has a touch screen that makes testing procedures simple for different kinds of samples.
 
The tester is specially designed to perform the quality control tests in laboratories as comparative testing is essential in labs. A transparent cover provides constant direct visual observation of the test item, and this helps in optimization of testing inspection. The triple wall chamber is fitted with a glass wool insulation that ensures the correct and reliable test results complying with the international standard of testing. The air flow meter incorporated to regulate the air flow from 0 to 30 Psi and an air jacket heating system is also equipped for even and reliable operation.

 

The touch screen is considered an effective tool with built in PT 100 sensor. The salt spray testing is done with its HMI based display allow the user to access eight function keys, a 3 M flash memory, and for a USB flash drive, and a USB host. The testing procedure is highly efficient for corrosion tests. The tests are based on several international standards that require automatic water control and dry air. There are some standard accessories like gauges, cyclic timer, air purging, a regulator, and time totalizer are provided along with the racks.

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Corrosion Testing Chamber?

Presto manufactures and designs the Corrosion Testing Chamber for testing the corrosion resistance of the metallic materials finished with a surface coating. The machine helps to perform the significant and consistent corrosion test. The equipment is time tested and helps in evaluating the corrosion resistance after a period of time. The duration of the test depends on the corrosion resistance of the metallic surface coating. The test will take longer than the normal time before rust appearance if the testing sample has high corrosion resistance. This is the quick and easy procedure to protect coated surface from the corrosive attack.

Presto corrosion testing chamber is capable of performing consistent and significant corrosion test and are reliable to ensure test results. The very useful equipment to perform the stress test and corrosion test, based on the international standards requiring dry air and water controls. This is an example of a good art product intended to evaluate the rust-proof ability of coated surface when exposed to different environmental conditions.

The chamber is double walled fitted with a glass wool insulation that ensures accurate results. The machine is reliable fulfilling the need for all international testing standards. The chamber has an air flow meter that regulates air flow between 0 to 30 psi. Reliable and consistent operation are ensured with the air jacket heating system. The machine is appropriate for performing the quality control laboratory tests. Fiber Reinforced Plastic (FRP) is used for chamber construction that ensures the reliable and durable components for an extended period of time without any kind of error.

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Climatic Test Chamber?

The Climatic Test Chamber is used to determine the corrosion resistant property of metallic materials by replicating the different environmental conditions. The test is performed on the raw material at the initial stage to produce the high-quality goods. The machine is fitted with an effective touch screw having a special zero corrosion sensor. The machine assures safety due to the ergonomic position of the touch screen. This the most reliable and popular testing procedure that provides quick, low-cost and reasonably repeatable features. The machine is used to predict the corrosion resistance of a coating and to maintain the coating process as well.

Presto offers and designs the climatic test chamber to enable quick comparison between actual and expected corrosion resistance. The device predicts the corrosion resistance of the materials and is useful for corrosion test and stress test. The machine can assess the rust proof ability of components or metallic materials to withstand the corrosion caused by environmental conditions. The chamber has user-friendly features that allow the user to adjust the test temperature from ambient to +45°C. A PLC controlled PID is provided to control the temperature. The touch screen feature is powerful for easy inspection of corrosion resistance. The touch screen has a build in PT 100 sensor.

The machine is completely tested and provided with an instruction manual and calibration certificate adhering ISO, ASTM, JIS, IS and DIN standards. The device is available as Korrox –III, CASS and Eco model with customized specifications. The instrument is easy to understand and simple to operate.

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Compound Corrosion Testing

Presto manufactures the best quality equipment to perform the consistent and major Compound Corrosion Testing. This test procedure is applicable for metallic materials finished with a surface coating so that a corrosion defense to the original metal can be provided. This is the faster testing procedure that prevents coated surfaces from the erosion. The equipment for performing the test procedure is time tested and can evaluate the corrosion appearance after a period of time. If test samples have high corrosion resistance, then the test will take a longer time before rust appearance, thus, the duration of the test depends on the corrosion resistance of the coating surface.

The equipment used for performing the compound corrosion testing is reliable to provide the accurate result of corrosion test. A good example of art product designed with the efforts of the professional team. The equipment allows assessment of the rust-proof ability of a component when exposed to different environmental conditions. The corrosion test and stress test are performed based on the several international test standards that require water controls and dry air.

The double wall chamber fitted with glass wool insulation for providing the precise results. The instrument is consistent enough to meet the international standard of testing. The chamber has an air flow meter that regulates air flow between 0 to 30 psi. The device has an air jacket heating system for ensuring a reliable and consistent operation. The machine is best used for quality control laboratory tests. Fiber Reinforced Plastic (FRP) is used for the construction of chamber that ensures reliable and durable components for an extended period of time in an accurate way.

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Salt Fog Cabinets

The Salt Fog Cabinets are one of the best reliable machine manufactured by Presto to check the corrosion resistance of metallic materials surface coating. This is the time tested machine that can assess the rust proof ability of a material under different environmental conditions. The machine is completely flexible to replicate the real-life environmental conditions. This is the most efficient and reliable equipment to test the corrosion resistance of surface coating when comes in a salt laden environment. The rust proof ability of a material is effectively tested with reliable results. The touch screen has integral special zero corrosion PT 100 sensor and has 8 function keys, a 3M flash memory.

Salt fog cabinets has user-friendly features that allow users to adjust the test temperature from ambient to +45°C. The temperature is controlled by a PLC controlled PID. The touch screen installed in the chamber is capable of easing the corrosion analysis. The inside of machine has a work area as per the international standard, and a solid state digital programmable temperature controller cum indicator provides the temperature control. A moisture cum oil filter is provided to regulate the air flow within the chamber. An air regulator with a range between 0-30 psi is also provided.

A calibrated pressure gauge is available for accurate measurement of inlet air pressure. A zero choke inert materials atomizers perform atomization for performing consistent atomizing. There is a separate user-friendly panel in an eco model of the machine which includes a solid state digital programmable temperature indicator cum controller with an auto cut off facility, a digital preset timer that has memory backup and automatic shut off facility, a pressure gauge, regulator valve, air filter and 60 liter reinforced fiber reservoir.

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Coefficient of Frictional Force

Presto’s Coefficient of friction tester is designed to measure the coefficient of frictional force of the plastic films, pipes, sheets and papers. The aboratory test device is designed in accordance with the standards ASTM D 618, D883 and D 1894 standards. The device is used to measure the kinetic and static friction of the test specimens when it slides over itself or other substances under some standard conditions. It is important to determine the coefficient of frictional studies to evaluate the stacking ability of the plastic films and sheets. These studies enable the manufacturers in plastic industries to prevent fatal accidents due to frictional forces faced by the material at the time of transportation, loading, and packaging.

The coefficient of frictional force testing helps to determine the degree of abuse a plastic film will successfully endure, without damaging the contents. The Presto Co-efficient of friction tester measures the coefficient of slipping friction. It is easy to use and portable testing device which is designed ergonomically to test the friction that occurs between the two surface that are laminated with thermoplastic materials such as polyethylene, plastic films, etc.

These additives have different degrees of compatibility with the film matrix. It is a well-known fact that the samples usually exude or bloom to the surface hence lubricates it and makes the material more slippery. Since blooming is not uniform on all areas of the film surface, the results of all the tests are not reproducible. The frictional properties of the plastic films and sheets depend on the uniformity of the rate of motion between two surfaces.

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Co-Efficient of Friction of Paper

Finding the coefficient of friction of Paper is an important factor in the packaging industries that helps to measure the quality of packaging product. The digital cum computerized model of coefficient of friction tester is a convenient and easy way that helps to find the property of plastic packaging materials. With the help of this testing machine, it becomes easy to measure the actual behavior of the packaging materials at the time of storage and transportation. Presto Stantest offers two types of Coefficient of Friction of Paper such as Dynamic Model and Digital and Computerized Model.

The instrument is built on rigid and heavy metallic base plate. It is painted with blue and autumn gray color painting and plated with bright chrome plating that makes the device rust proof. The instrument is designed in compliance with the standards ASTM D 618, D883 and D1894. The device is provided complete with the electrical wiring diagram, instruction manual and calibration certificate which is perceptible to NABL approved laboratories.

It is a very useful testing device which is used by the manufacturers in the plastic industry to avoid any type of accidents because of constraints at the time of loading and unloading due to an excess of friction. The major cause of the increase in the friction is the development of the uneven thickness of sheets that causes unequal distribution of the strength of the sheets. The tester is provided either with digital panel only or with a computerized screen to access the results in digital as well as computerized format both.

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Measuring Coefficient of Static Friction

Measuring Coefficient of Static Friction is a major factor that defines the role in manufacturing various products such as paper sheets, pipes, and thermoplastic films. The coefficient of friction tester is used in many industries to measure the coefficient of friction of different products. This is used to measure the static and kinetic friction which is offered by the products to different surfaces in order to maintain the stacking ability of the plastic films, and related products can be determined. Presto offers two models for measuring the coefficient of static friction i.e. Deluxe Model and Computerized cum Digital Model.

Presto offers premium quality of Coefficient of Friction Tester that helps in measuring coefficient of static friction to evaluate the stacking ability of the plastic films and laminated papers. This type of testing enables the manufacturers in the plastic industry to prevent accidents due to friction in the loading, packaging, and transporting materials. The uneven thickness of films could result in increased friction which leads to uneven film strength. This testing methodology reveals the degree of mistreatment the plastic material can tolerate successfully without damaging the quality of the material which is packed inside. This test method helps the manufacturers to prevent accidents that occur due to the slippage or friction in the loading, packaging, and transporting materials. The lab testing machine is easy to operate and offers highly accurate test results.

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Calculating Coefficient of Friction

Presto Stantest manufactures premium quality of COF tester for calculating the coefficient of friction of the plastics films, papers, thermoplastics, polyethylene, etc. The laboratory testing device is widely used in the paper and packaging products manufacturing industries. The instrument is designed in accordance with various standard test methods that are provided by different national and international standardization authorities such as ASTM, ISO, BIS, etc. The test is performed to evaluate the stacking ability of the plastic films and sheets. This type of testing enables the manufacturers in plastic industries to prevent accidents due to friction in loading, packaging and transporting the materials from one place to another. The uneven film thickness of can results in the enhanced friction which can lead to uneven strength of the film.

Calculating Coefficient of friction using presto’s COF tester helps to reveal the degree of mistreatment that the plastic films can endure without damaging the actual content. Presto’s Coefficient of friction tester measures the coefficient of sliding friction. It is a simple and precise testing machine which is designed to test the friction that actually exists between the two surfaces that are covered by the same plastic material. In some plastic films, such as polyethylene many slip properties are generated just because of the additives. The additives have a different degree of compatibility with the film matrix. It is a well-known fact that makes the specimen bloom, lubricate it and make it more slippery. As the blooming is not uniform on all the areas of the film, the results that are generated from these tests will not be reproducible. The frictional properties of the plastic films and sheets may be reliant on the consistency of the rate of motion amongst the two surfaces. The results that are obtained from this test procedure are extremely sensitive to the working life of the film or sheet.

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Coefficient of Friction Tester for Packaging

Presto Stantest offers premium quality of Coefficient of Friction Tester for packaging testing. The device is used to determine the coefficient of friction of plastic sheets, laminates, films, papers, and pipes, etc. The testing machine helps to measure the kinetic and static coefficient of friction of the materials when it slides over the material itself or on the other substance under some specific conditions. The coefficient of friction testing is necessary to determine the stacking ability of the plastic films and sheets. This testing strategy helps the manufacturers of plastic industries to prevent accidents due to friction in transporting, loading and packing of the materials. The uneven thickness of the films could result in increased friction, which in turn leads to uneven film strength.

The Presto’s Co-efficient of Friction Tester for packaging works on the basis of standard test method ASTM D-1894 and other related standard test methods. Presto Stantest designs two models of Coefficient of Friction Tester for packaging testing i.e. Digital Model and Computerized model. Co-efficient of friction reveals the degree of abuse that a plastic film successfully endures without damaging the content. The Presto coefficient of friction tester measures the coefficient of sliding friction. It is a simple to use testing device which is designed to measure the friction that exists between two surfaces that are covered with the same kind of material. In some plastic films such as polyethylene and plastics, the properties of slip are generated due to the additives.

The frictional properties of the plastic films and sheets are dependent on the evenness of the rate of motion between two surfaces. The data which is obtained by these testing devices are extremely sensitive to the stage of the film and the condition of the surface.

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Section Weight Analysis

Presto is a leading supplier of Hot Wire Bottle Cutter and offers premium quality of machines to test the quality of PET bottles. The instrument is uniquely designed to simplify the task of the bottle cutting and to make the production procedure more responsive and productive. It maintains the precision and repeatability which is mandatory for accurate section weight analysis. The testing machine is designed with an adjustable bottle holder which is designed to hold all shapes of bottles and does not requires to change any tool or part of the instrument to perform the test. Also, the adjustable supports of the device firmly hold the bottle in a distinct manner during the cutting procedure.

Presto Stantest manufactures and supplies the best quality of PET bottle cutter to cut the PET bottles firmly in equal and appropriate sections for section weight analysis. The instrument is equipped with the digital heat controls that help to maintain the level of heat which is required to cut the PET bottles of capacities 200ml to 2000ml with the maximum diameter of 110mm. The wire section cutter accurately cuts the specimen in three parts i.e. Top, Bottom, and Cylinder, Each part of the bottle is cut and helps to calculate the actual weight that helps to match the quality of the bottle to obtain unique wall thickness distribution. This test procedure helps to fulfill the testing requirements to measure the mechanical and physical properties of the bottles. The result of this process is judged on the basis of the statistical results by measuring the weight of each part of the bottle individually.

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Plastic Bottle Cutter

Presto Stantest offers the best quality of Plastic Bottle Cutter. The laboratory testing machine is manufactured uniquely for fine cutting of the bottles and to make the production procedure productive and responsive. Hence, it maintains the repeatability and accuracy of rigorous testing which is essential for better analysis and quality assurance. The testing instrument also has an adjustable bottle holder that firmly holds the bottle of different sizes, shaped and diameters and different capacities without the requirement of various parts and unique tools. The premium quality and adjustable support of the instrument is simply superb. It holds the bottle tightly which ensures perfect cutting of the bottles.

Presto manufactures premium quality of Plastic Bottle Cutter for the manufacturers of PET and Preform manufacturing industries to test the quality of the PET bottles. The instrument is equipped with the excellent quality of digital heat control panel which helps to set an appropriate heat level as per the quality of the bottles to cut the bottles of capacities 200ml to 2 liters and diameter of maximum 110mm. The Plastic Bottle Cutter also known as section weight cutter perfectly cuts the specimens in different sections i.e. Top, Cylinder, and Bottom. Each section is cut appropriately with the instrument. After cutting the bottle, each section of the bottle is weighed using the best quality of Digital Balance that offers highly accurate test results. This result helps to measure the weight of each section individually for section weight analysis and to measure the physical and mechanical properties of the bottles.

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Industrial Hot Air Oven

Presto’s Industrial Hot Air Oven is widely used to test the aging, heat deformation, and heat resistance of the materials that are manufactured in paper industry, textile industry, and various fields. The lab testing machine is designed in accordance various standards that are provided by standardization authorities such as international thermal association. The testing machine offers highly accurate and reliable test results. The instrument offers right temperature conditions that are required for accelerated testing of various types of materials like rubbers, plastics, metals, yarn, textiles, and many more.

Presto’s manufactures Industrial Hot Air Oven to sterilize various products such as rubber, plastics, medical tools, etc. The instrument is equipped with digital preset time with the maximum setting up to 999 hours. It also has a chart recorder which has been installed to collect the data easily. The machine is fabricated with the imported PID controller and offers the facility of automatic computer generated data output facility. The temperature range of the device can be set between ambient to 300oC. The testing machine comes complete with the user manual, electrical wiring diagram, and a calibration certificate which is perceptible to NABL approved labs.

Presto’s Industrial Hot Air Oven comprised of a double walled chamber which is fabricated with the S.S. material from inside and with mild steel from online. The wall is duly filled with the glass wool which ensures that the cabinet is insulated in an efficient manner. The temperature range of the instrument can be set anywhere between ambient to 300 degrees. The device provides accurate test results.

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Hot Air Ovens with Digital Temperature Controller

Presto Hot Air Ovens with Digital Temperature Controller are used to measure the effect of elevated temperatures on various types of materials like yarn, textile, plastics, rubber, paper, etc. Hence, it is mandatory to test the effect of ageing, heat resistance and heat deformation on the products that are manufactured in paper industry, rubber industry, and textile & yarn industry. Presto’s Hot Air Oven is a highly reliable and time testing device. The exterior portion of the instrument is painted with the blue and autumn gray paint and also plated with intense zinc that makes the instrument corrosion free.

Presto’s Hot Air Ovens with Digital Temperature Controller comprises of the double walled chamber where the inside wall is manufactured with the heavy S.S. material, and outside wall is designed with the M.S. material. The Glass wool in filled inside the two walls which ensures that the chamber is well insulated. The temperature range of the instrument can be set anywhere between ambient to 300-degree celsius with the temperature regulation of +1°C. The device is also provided with the temperature controller cum indicator that helps to set the temperature of the instrument easily and accurately. The T/P action of the instrument ensures that the level of temperature does not exceed the designated level.

The device is provided with the heaters in the ribs at the bottom of the oven cabinet. The device is designed with the air circulation fan and a hot air blower that ensures even distribution of temperature throughout the chamber. A separate control panel is also provided on the right side of the instrument that helps to set the temperature accurately for better visual monitoring. The oven is provided with stainless steel trays for appropriate placement of samples.

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Hot Air Oven Sterilizer

Presto manufactures Hot Air Oven Sterilizer, which is used to measure the effect of elevated temperatures on various types of materials such as textiles, rubbers, metal, yarn, paper and many more. Hence, it is widely recommended to measure the aging, heat deformation, heat resistance of the products that are manufactured in rubber industries, paper and packaging industries, the pharmaceutical industry, etc. Presto’s Hot Air Oven is a time tested and a reliable testing machine that helps to sterilize the medical tools, instruments, rubbers, plastics, efficiently. The device is designed in accordance with various standard test methods that are provided by different standardization authorities such as ASTM, ISO, BIS and many more. The testing machine is painted with blue and gray color paint and finished with intense zinc or bright chrome plating that ensures corrosion resistance finish of the instrument.

Presto’s Hot Air Oven Sterilizer comprises of the double walled chamber which is fabricated with the stainless steel material from inside and the outer portion is coated with mild steel. The impartial mineral glass wool is incorporated into the walls to make sure that the chamber is well insulated. The temperature range of the device can be set anywhere between ambient to 250 Degree Celsius. With the temperature regulation of +1°C. The instrument is provided with the digital PID temperature controller that offers highly accurate results.

The device is also installed with the high-quality of the heater inside the ribs on the bottom of the instrument inside the oven cabinet. It also has an air circulation fan and hot air blower to measure even temperature distribution. The primary port with adjustable openings has been provided in the oven for change of air and to introduce external sensor. Two adjustable steel trays are provided for appropriate sample placement and storage.

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High Temperature Industrial Ovens Manufacturer

Presto, one of the renowned High-Temperature Industrial Ovens Manufacturer, offers the best quality of laboratory hot air ovens which is widely used in rubber industries, pharmaceutical industries, biomedical industries, plastic industries, to sterilize the products. The device is designed in accordance with the standard test methods and guidelines that are provided by various standardization authorities such as International thermal association, ASTM, ISO, etc. The testing device offers highly accurate and reliable test results. The instrument is designed with the double walled cabinet which is insulated with the glass wool.

Presto Stantest High-Temperature Industrial Ovens Manufacturer offers premium quality of Hot Air Oven. The instrument is designed with a double-walled chamber where the inside wall is designed with the stainless steel material, and the outside wall is designed with the mild steel.The instrument is duly filled with the glass wool which ensures that the chamber is well insulated. The temperature range of the device can be set anywhere between ambient to 300 degree Celsius. The instrument also has digital temperature controller cum indicator which is installed to achieve the best level of accuracy.

The device is also provided with the ribs in the bottom of the cabinet. The testing device is incorporated with the air circulation fan and a hot air blower that ensure even temperature distribution. The major port is provided inside the cabinet that helps to make changes in the level of air. The control panel is also provided on the right side of the body, that aid better monitoring of test results.

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Tensile Strength Tester for Adhesive Tapes,

The Tensile Strength Tester for Adhesive Tapes is one of the best product to determine the actual adhesive strength of the tapes. The adhesiveness is crucial for the proper packaging of a material. The machine is based on the constant rate of transverse (CRT) principle and is equipped with the lower jaw and upper jaw. The device is effective to test the tensile strength of adhesive tape as well as various materials such as plastic, metal, ferrous alloys, steel, and aluminum. There are different models available for the instrument such as digital model, digital cum computerized (eco) wintest model, and Zeus ultimo. The digital model is upgraded as Zeus ultimo, which is used to perform several laboratory testing purposes.

Presto offers and manufactures the high quality of tensile strength tester for adhesive tapes that is incorporated with the upper jaw and lower jaw, where lower jaw is moveable and upper jaw is stationary. The sample of adhesive tape is placed between the jaws, and a motor is provided to move the lower jaw. The machine has a gear box and lead screw arrangement with the special sensor connected to load cell. The special sensor helps to determine the load exerted on the upper jaw. The digital display is provided to show the result, which is measured in kilograms.

The CE standard electrical wiring and standard branded motor are incorporated in machine made of heavy mild steel. The device ensures the trouble-free maintenance and convenient operation. The micro-switches and the main switch are also supplied with the device for safe and steady operation. The machine is meant for providing protection against overload.

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Laboratory Tensile Testing Machine?

The Laboratory Tensile Testing Machine is used to perform the tensile test as per the need of the industry provisions. Tensile testing provides information about the yield strength and material ductility. The device is useful to read the physical and chemical properties or mechanical behavior of various material such as metals, iron, plastics, ceramics, composites, and, therefore, recommended for performing the laboratory tests.

Presto offers the reliable and efficient laboratory tensile testing machine? based on the CRT (constant rate of reverse) principle. Use of heavy mild steel ensures the stability and provides high quality results. The machine is available as digital model, eco model and fully computerized Zeus ultimo model. The intellectual technology based components used in the device that allows accurate evaluation of tensile strength.

The lab machine has two clamps called as upper jaw and lower jaw (or clamps). While testing the strength of different materials, only lower jaw moves at a designated speed with the help of a standard motor whereas the upper jaw remains stationary. The CE electrical wires are used to install the motor, which creates the stress in the lower jaw. The tensile test measures the ability of a material to withstand forces that tend to pull it apart or deform. This helps to determine the exact amount or value of the material stretches before the complete failure. The machine provides safe and reliable operation considering the ease of the end users.

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Color Viewing Light Booth

Presto offers the high quality and reliable Color Viewing Light Booth to maintain the color consistency and quality. The visual assessment of color is performed under different lights such as CWF light, D65, ultraviolet black light, TFL light, etc. The instrument is recommended for the textiles and yarn, plastic, paper, paint and plating industries and many more. The gray scale assists for the color change inspection. This is the highly recommended machine to test the color consistency and quality of fabric, paint, etc.

Presto offers the Euro Model, USA Model, Asia Model, which are efficient to analyze the color of a material in a specified light and diminishes the access of external lights so that sample color can be tested accurately. The Color Viewing Light Booth is equipped with an accurate light cabinet that contributes in marking the difference by evaluating the garments, textiles, clothes, fabrics, leather, etc.

The machine is equipped with five standard lights such as artificial daylight (D 65), tungsten filament (TFL light), TL – 84 light, UVB (ultraviolet) light and CWF (cool white fluorescent light). The sample of a fabric or other material looks different under different light conditions. This is the best-suited machine for a garment manufacturer, fabric dying, and yarn. The common problem of metamerism, wherein the color of the sample appears to match under one light source but seem dissimilar when observed under another light source. Presto cabinet is beneficial to solve the issue of metamerism.

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Color Testing Cabinet

Presto manufactures and offers the Color Testing Cabinet in Asia Model, USA Model and EURO Model to test the color consistency issues in textiles, fabrics, garment, cloth, leathers and so on. The instrument helps to identify the accurate color of fabrics as color appears different under different light conditions. The device is beneficial for solving the Metamerism issue, a common color issue faced by the industries where color plays the primary role.

The phenomenon of metamerism, where the color appears different under different light sources, can be testing effectively with the help of color testing cabinet. The device allows simple procedures to match the colored products or materials under different lights and conditions. The various light sources equipped contributes to detecting the common problem faced by the paint and plating, and textile industries. The different models are based on the conditions and environments related to the specific country. For example, the Asia model is perfect to use according to Asian environment and industries. Same is applicable for USA and EURO models.

The cabinet has different light sources such as D – 65 – Artificial daylight, TFL Light-Tungsten Filament, TL – 84 Light, UVB Light-Ultra Violet, CWF Light-Cool white fluorescent, etc., and the cumulative usage is recorded in hour meter, which is imported from Germany. Presto provides the efficient machine with dust cover, 45-degree viewing stand, and calibration certification. The device is capable of measuring the color consistency of the products under different light sources.

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Color Matching Box

The Color Matching Box is an efficient instrument of Presto to detect the phenomenon of Metamerism and test the color consistency issues. The machine is available in Asia, USA, and EURO model to deal with problems of the specific country with a specific environment. The device is widely accepted by the significant number of industries such as plastics, textile industries, paint and plating and so on. The instrument enables to test the color of a material in specified light sources to decrease the intrusion of external lights.

The equipment provides a wide viewing area equipped with diverse light sources to detect the phenomenon of metamerism. The different light sources are representing the commonly found lighting conditions, for example, according to the Asian conditions in Asia Model. The color matching box ensures simple detection of products that display even performance under different lighting conditions.

The instrument is equipped with different light sources such as TFL light, CWF light, Ultra Violet black light, D65, etc. The machine is widely used by the manufacturers of yarn, fabric processors and suppliers, and garment manufacturer. With the help of a gray scale, the investigation of color change is performed. The cabinet is vastly used by a large number of industries such as paint and plating, plastics, textile industries because the color is an important factor of quality for these industries. The instrument provides the convenient way to match colors in different light conditions under different time.

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Color Matching Booth

Presto offers the best, highly reliable Color Matching Booth maintaining the color consistency. The different color appearance of fabrics or other material under different light sources causes the problem of color inconsistency. The actual color required cannot be located easily due to the different appearance of the same color sample. The machine is highly effective for the industries such as textile industries, manufacturers of garments and exporters, where the color of fabrics plays a significant role.

The equipment has wide viewing area to test the sample under multiple light sources. It is easy to detect the phenomenon of Metamerism, in which color of the same product appears different under different light sources. The sample of fabrics has to test under various light sources, for example, artificial daylight, TFL light, TL, Ultra Violet light, CWF light, etc. Testing under different light sources helps to judge the exact color difference. A mismatch sample could be easily detected, and a right sample that does not change under all lights could be recovered. The gray scale contributes for color change inspection,

Presto offers color matching booth, available in Asia Model, Euro Model, and USA Model, suitable for color tests. These models are useful to operate for specific conditions as per the specific need and environments of a country. For example, the Asia Model allow test according to the Asian environment. This is the highly reliable machine used by all production companies and industrial laboratories.

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Non-Destructive Testing Machine

Presto Stantest offers Magnamike 8600, non-destructive testing machine, which is used to measure the wall thickness of PET bottles. It is a portable thickness gauge from Olympus to perform non-destructive testing. It is a user-friendly and easy to use a device that offers simple operation and used to measure the thickness of all ferrous and non-ferrous material such as PET bottles, Prefoms, aluminum tanks, glass bottles, Water tanks, etc. Precise and accurate test results can be determined with the device easily.

Magna-Mike 8600 is a premium quality of non-destructive testing machine that works on the principle of Hall Effect technology. To calculate the thickness of the bottles, the instrument requires both sides of the container. The target ball is placed inside the bottle, and the magnetic fragment is placed on the outer surface. The probe’s sensor which is present in the magnetic fragment quickly senses the distance between the ball and sensor and the results are displayed on the screen. The instrument is used to test the thickness of plastic bottles that are used in the packaging of medical and pharmaceutical products, scientific glasses and glass containers, aluminum beverage cans, foam, paper glasses and other HDPE containers.

The Magna-mike 8600 is the best and non-destructive method that tests the thickness of the bottles. The testing machine is widely used in PET and Preform Industries to measure the thickness of preforms and bottles in highly effective manner. The machine works on the principle of Hall’s Effect. Presto Stantest, one of the renowned manufacturer, supplier, and exporter of testing machine, supplies best quality of Magna-Mike 8600, a product from Olympus.

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Measuring Thickness of Aluminum Beverage Cans

Presto offers the best quality of Magna-Mike 8600. It is the best device which is used by the manufacturers of packaging products for measuring thickness of aluminum beverage cans, PET bottles, preforms, glass containers and many more. The instrument is provided with the target ball, magnetic probe, and a digital display screen. The magnetic probe of the device has probe sensor that accurately measure the thickness of the wall of containers. The testing instrument offers highly accurate test results and displays the results on the screen. The device supports various languages such as English, French, Japanese, Portuguese, Norwegian, Polish, Czech, Italian, Spanish, German, Chinese, Swedish, Dutch, Hungarian and Russian.

Presto Stantest a premium quality of testing instrument i.e. Magna-Mike 8600, a product from Olympus. The device is used for Measuring Thickness of Aluminum Beverage Cans, glass containers, glass bottles, PET bottles, PET containers, preforms, and many more. To operate the device appropriately, first of all, place the target ball inside the bottle or beverage can. This will touch the surface of the bottle from inside. Now place the tip of the magnetic probe on the outer surface of the can in such a manner that the ball and magnetic probe lies opposite to each other. The sensor inside the magnetic probe quickly senses the difference between the ball and probe and displays the result on the screen. The instrument is designed to all user-friendly features that help to operate the device easily. The device is designed with all the standard test methods that are provided by national and international standardization authorities.

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Portable Thickness Gauge Testing

Magna-Mike 8600 is a high quality of portable thickness gauge testing tool from Olympus, which is used to measure the thickness of the PET bottles using non-destructive methodology. It is a user-friendly and high-quality of a testing device that performs simple operations that are used to measure the thickness of non-ferrous materials such as glass bottles, plastics cans, preforms, aluminum bottles, PET products, water tanks and many more. The testing device works on the principle of Hall’s Effect Technology. The Magna-Mike 8600 is a portable bottle thickness measurement instrument that works on simple and easy magnetic procedure to perform repeatable measurements of non-ferrous materials.

Measuring the thickness of the walls of the PET bottles is mandatory for the manufacturers in PET industries to ensure the quality of the bottles. This can be tested with the help of Magnamike 8600. It is an ideal test machine that tests the thickness of the bottles easily and efficiently. The instrument is manufactured by Olympus and Presto Stantest is an authorized dealer of the portable thickness gauge testing tool – Magnamike – 8600. Presto offers the laboratory testing machine all across India and in various countries like Nigeria, Bangladesh, Bahrain, Thailand, Zambia, Indonesia, Sri Lanka, and UAE. The machine provides accurate and precise test results. The display screen of the device shows maximum, Minimum and differential values with graphical representation. The instrument can save up to 475,000 data logs, and this data can be transferred to other devices easily via. USB

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Thickness of Plastic Bottles

Inspecting the wall Thickness of Plastic Bottles is an important property that helps to measure the quality of the PET bottles and preforms. To solve this requirement of testing, Presto offers premium quality of Magna-Mike 8600. The instrument is ergonomically designed with user-friendly features which make the instrument easy to operate and provide precise and repeatable test results. The device works on the methodology of Hall’s Effect that helps to perform non-destructive testing. The testing machine offers highly accurate and reliable test results. It is equipped with a colored digital screen that provides accurate results of wall thickness.

Magna-Mike 8600 is used to measure the thickness of plastic bottles that are used in packaging industries to pack different products. It is a portable and handy device that works on the simple magnetic method to make repeatable and consistent measurements of non-ferrous materials. The device can be operated easily. Wall thickness measurement of the bottles can be done when its target ball is placed inside the container, and the probe is placed on the outer surface of the device. The hall’s effect sensor of the machine accurately determined the distance between the target ball and magnetic probe. The result of thickness easily displayed on the digital screen.

It is an amazing testing device which is manufactured by Olympus. Presto is an authorized dealer of the instrument and offers the device to the manufacturers in India, Nigeria, Bahrain, Bangladesh, Zambia, Thailand, Sri Lanka, Indonesia, and UAE.

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Preform Eccentricity Testing Equipment

Presto manufactures best and premium quality of Preform Eccentricity Testing Instrument to test the eccentricity of the Preforms. It is a must have a machine for the testing laboratories of PET & Preform industries. The testing device works on the methodology of special revolving mechanism that efficiently measures the Preforms eccentricity as per the standard test procedures. The irregular shape of the Preform can be rejected by the manufacturers any time after inspecting the quality of the Preforms using Preform Eccentricity Testing Equipment. The testing device is designed with the user-friendly controls hence, can be operproductsated by anyone easily.

Presto Stantest design and manufacture premium and outstanding quality of Preform Eccentricity Testing Equipment to fulfill the requirement of PET bottle testing in various laboratories of PET and Preform manufacturing industries. The testing machine is designed with all user-friendly controls that help the operators to operate the machine easily. The instrument is designed with the digital control panels which help to operate and monitor the test easily and offers the results in digital format. Presto Stantest offers the best quality of Preform Eccentricity Testing Instrument to the customers in a very strong packaging of a wooden box to maintain the quality and safety of the device. The testing instrument is designed with the highly experienced and skilled engineers. The testing instrument offers highly precise and reliable test results.

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Laminated Peel Testing

Presto manufactures the best quality of Peel, seal or bond testing machine that helps to perform Laminated Peel Testing. The test is performed to measure the actual pressure which is required to separate the coated substances which have been applied to standard test plates under specified conditions from another plate which is provided at a particular angle with particular speed. The testing machine is designed and manufactures as per the national and international standard that are provided by recognized standardization authorities. Presto offers two models of Peel Strength Tester to perform Laminated Steel Testing i.e. Digital Model and Computerized Model.

Presto’s Peel Strength Tester is the best testing machine which is used to perform laminated peel testing to test the quality of the laminates. The testing machine is provided with two clamps. To perform the test procedure, a sample of a gum coated material is placed between the two grips under some specific conditions. The upper grip of the device is kept fixed while another grip is moved in downward condition to test the adhesion strength of the coated substance with a particular velocity. The testing device helps to peel the laminated materials from an angle of 180 degree with the separation rate of 300mm/minute with an accuracy of +/- 2%.

The testing machine is designed on the sturdy metal base which makes the product durable. The testing machine is provided with the user guide and conformance certificate which is perceptible to NABL approved labs.

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Peel Resistance Tester

Presto manufactures premium quality of Peel Resistance Tester, which is used to measure the permanence of the adhesion ability of self-adhesive force sensitive products. The adhesion strength of the packaging products is defined as the pressure which is required to separate the coated substrates which are applied to a normal material under some standard conditions. This separation is done from a specific angle and with a particular speed. The testing machine is designed as per the national and international standards. The Peel Resistance Tester is an ideal testing device which is used to measure the peel, tearing and other frictional properties of the adhesives, glues, laminated, packaging, fabrics, coatings, labels, tapes and other related products. The testing machine accurately measures the strength which is applied from a specific distance depending upon the requirement of adhesives.

The testing machine produces a constant rate of extension and constant rate of load control that help the users to perform numerous seal, peel or bond resistance test with a single device. The Peel Resistance Tester is equipped with two clamps. To commence the test procedure, a test sample is placed between the clamps under the set conditions. The upper clamp is the machine remains stationary whereas the lower grip moves in a downward direction with a particular velocity to test the adhesion strength of coated substrates. Presto Peel Resistant Tester helps to check the peel resistant of the adhesive materials from an angle of 180 degree with a separation rate of 300mm/min with an accuracy of +/- 2%. It is a compact and portable model. The peak hold for maximum load in memory is provided with the self-calibration facility. The instrument is designed on a rigid metallic base plate and finished with autumn blue and gray color painting to provides an elegant finish to the device.

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Bond Strength Tester

Presto manufactures a broad range of Bond Strength Tester. The testing machine is used to judge the bond strength or permanence of self-adhesive materials such as tapes and other sensitive materials. Bond strength of the instrument is defined as the strength which is required to remove a pressure sensitive material from the standard test plate under some specific conditions by placing a specimen at a particular angle to separate the adhesive material with a specific speed. The lab testing machine is designed keeping in mind various standard test methods and is widely recommended for plastic and paper and packaging industries.

Presto's Bond Strength Tester is the best and high-quality testing machine which is capable of peeling the laminated and self-adhesive materials from an angle of 180o with the rate of 300mm per minute. The instrument offers the accuracy of +/- 2%. Presto Stantest offers a table top model with the facility of calibration. The device is easy to operate. It is designed with two jaws to clamp the sample of the adhesive to measure its bond strength when they move in opposite direction.

Moreover, the peel adhesion fixture can also be set at an angle of 90o that helps to evaluate the response of the laminates and self-adhesive materials. The instrument is built on the rigid metallic base plate that ensures the stability of the device. Presto Stantest also manufactures the range of Bond Strength tester for the manufacturers of Nigeria, Bangladesh, Bahrain, Indonesia, Thailand, Sri Lanka, UAE, and Zambia so the manufacturers in these countries can also measure the quality of their packaging product.

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Peel Adhesion Strength Tester

Presto Stantest designs high-quality of the Peel Adhesion Strength Tester to measure the performance and adhesion strength of the self-adhesive materials such as tapes, labels, and many more. The instrument is designed by the highly experienced professionals while keeping in mind all necessary standards and test methods that are required to construct a user-friendly model of Peel Adhesion Strength Tester. The machine can be operated easily and offers precise test results in digital format. Presto manufactures two models of Peel Tester i.e.

 

The machine is widely used to measure the stickiness and durability of the self-adhesive materials. It is used to measure the peel, bond, adhesion strength of the foils and plastic films. It is a compact and table top model that accurately measures the peak load and saves it in the memory for future reference. It is also provided with unique self-calibration option.

Presto's Peel Adhesion Strength Tester is capable enough to peel the laminates easily from an angle of 180o with the separation rate of 300mm/min. The digital model of the instrument provides the result in digital format whereas the computerize model offered the result in dual formats i.e. digital and computerized along with the facility to print out. The testing machine is painted with gray and blue color paint and zinc powder finish that offers rust or corrosion resistant finish to the instrument. The testing instrument comes complete with electrical wire diagram that depicts the working and connections of the instrument, instruction manual for customers reference and calibration certificate to ensure the accuracy of the machine.

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Peel Bond Strength Tester

Presto Stantest provides the best quality of Peel Bond Strength Tester. The instrument is designed in conformance with various test methods that are provided by standardization authorities. The device is used to measure the maximum pressure or force which is required to separate the self – adhesive materials from the substrates. The testing instrument helps to ascertain the permanence of adhesives or to measure the peeling strength which is required to separate the adhesive substrates from the materials. The testing instrument offers highly accurate test results. Presto offers two models of Peel Bond Strength Tester namely,

 
 

The testing machine Peel Bond Strength Tester is widely used in paper and packaging industries where self-adhesive materials like tapes, laminated are used for packaging purposes to ensure the quality and strength of the products. The instrument works by setting the specimen either at an angle of 90o or at 180o. The device separates the adhesive from with the rate of 300 mm per minute and offers the accuracy of +/-2%. The instrument is designed on metallic base that offers durability to the instrument. The testing machine offers highly accurate and reliable test results. The autumn grey and blue color of the device offers fine and elegant finish to the instrument, and bright chrome plating ensures the corrosion resistant finish. The device is also provided with Auto, Tare, Peak, and hold buttons to record and save the data easily.

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Seal/Bond Strength Tester

Presto manufactures premium quality of Seal/Bond Strength Tester to test force and quality of self-adhesive products, laminates, films, tapes and many more. The instrument is mainly designed for paper and packaging industries to measure the quality of the material that are used to tape the cartons and other packaging products. It is the best testing device which is used to measure the seal strength of the materials. The instrument is considered as the best machine to test the permanence of the tapes and films. It is designed keeping in mind certain standard test methods that are provided by various standardization authorities such as ASTM, ISO and many more. This ensures the accuracy of the results. Presto provides two models of Seal Strength Tester i.e. Digital Model and Computerized cum Digital Model.

Presto's Seal/Bond Strength Tester is the best testing device which is capable enough to measure the peeling strength or seal strength through an angle of 180o that separates the jaw at a rate of 300mm/min. with an accuracy of +/- 2%. It is a table top and a very compact model. The peak hold facility is provided with the self-calibration facility. The print out facility is also provided with the device as an option. Moreover, the adhesion strength testing fixtures are also provided at an angle of 90o to inspect the adhesion strength of different laminates and tapes. The instrument is designed on the metal plate. The device is painted with autumn gray and blue color paint along with bright chrome or zinc plating to offer rust-resistant finish. The tester is provided complete with the instruction manual and a conformance certificate which is perceptible to NABL approved laboratories. The test machine is easy to operate and offers reliable and precise results.

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Peel & Adhesion Testing

Presto's Peel Adhesion Tester is the best machine which is widely used in paper and packaging industries to perform Peel & Adhesion Testing. This test machine helps to measure the permanence or peel strength of the self-adhesive tapes and related materials. Measuring the peel adhesion strength helps to determine the force which is required to separate the pressure sensitive material which is stick to the test plates. The test is performed under some specific conditions by keeping the specimen at a particular angle. The instrument is strictly designed as per standards that are provided by recognized standardization authorities like ASTM, ISO, etc.

Presto's Peel & Adhesion Testing machine is capable enough to peel the laminates from an angle of 180o with a speed of 300mm per minute. The instrument offers the accuracy of +/- 2%. It is a portable and table top model that offers highly accurate results. The device is provided with the peak hold facility to note down the maximum load at which the specimen burst.

The device is provided with unique calibration facility that ensures that the instrument will offer only high-quality result. The device is designed on a rigid metallic base plate and finished with blue and grey color paint along with bright chrome and zinc finish painting that offers rust resistant finish. The testing machine is provided to the customers with the instruction manual to operate the device correctly and with calibration certificate which is traceable to NABL approved labs.

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Peel Back Tester

Presto's Peel Back Tester is used mainly in paper and packaging industries to test the peel off strength or force required to separate the adhesive materials from the substrates. The instrument is designed as per the standards that are provided by various standardization authorities. The device is designed with the heavy metal plate and painted with premium quality of paint to offer sturdy and elegant finish to the instrument. The testing machine provides best and accurate results. Presto offers two types of Peel Back Tester namely,

 
 

Presto’s Peel Back tester is widely used to measure the quality of the self-adhesive products. It is also used to measure the force which is required to separate the adhesive materials from the surface of the other material. The testing machine is designed according to the standard test methods that are given by recognized authorities such as ASTM, ISO, etc. Presto Stantest offers the range of peel back tester in a significant number of countries such as Nigeria, Indonesia, Thailand, Sri Lanka, USA, Bahrain, and Bangladesh. The instrument is designed using the best quality of material to perform tests in an accurate manner.

The testing instrument is provided with two converted clamps to place the specimen at an angle of 180o. The jaws of the device move with the speed of 300mm per minute. The instrument offers highly accurate results.

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Peel Off Strength Tester

Presto Stantest designs and manufactures high-quality of Peel-off Strength Tester. The instrument is designed to test the permanence of the self-adhesive materials such as tapes, laminates, films, foils and many more. The device is designed using premium quality of material and painted with high-quality of paint that provides a fine finish to the instrument. The device is designed according to the standard test methods that ensure the quality of the product and accuracy of the results. Presto manufactures two types of Peel off Strength Tester i.e.

 
 

Presto Stantest manufactures best and premium quality of Peel off strength tester. The testing machine is provided to measure the strength and adhesion quality of the tapes, laminates. The instrument is provided with jaw at an angle of 180o that helps to test the peeling strength which is required to separate the adhesion material from the substrate. The machine with the jaw at an angle of 90o is also provided to perform the test from different angles. This is provided to judge the response of various laminates from different angles. The jaws of the device move with the rate of 300mm per minute to perform the test in smooth and efficient manner. Presto Stantest offers the range of Peel off Strength tester in various countries also like Nigeria, Bangladesh, Bahrain, Indonesia, Thailand, Zambia, UAE, and Sri Lanka. The instrument offers highly accurate and reliable results.

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Adhesive Peel Strength Test

Presto's Adhesive Peel Strength Tester is the best and premium quality of testing machine which is commonly used in packaging industries to measure the peel strength of the self-adhesive materials from the coated substrates. The testing machine efficiently measures the peel, tear and other frictional properties of the tapes, laminates, and other related materials. Peel Strength of an adhesive is measured as the average load per unit width which is required to separate the adhesive material from the material from a particular angle of separation i.e. 90o or 180o.

Presto's Adhesion Peel Strength Tester is a table top and compact model which is provided with the facility of Peak, Hold, Auto, and Tare along with self-calibration. The device is capable enough to peel the laminates from an angle of 180o with a separation rate of 300mm/ min. with an accuracy of +/- 2%. The instrument is built on a heavy metallic base plate and painted with blue and gray color paint along with bright chrome plating that offers rust-resistant finish to the instrument. The device is supplied to the customers will all essential documents such as instruction guide, electrical wiring diagram, calibration certificate which is perceptible to NABL approved laboratories.

Presto’s Adhesion Peel Strength Tester is widely preferred in paper and packaging production houses to measure the permanence or peel ability of the self-adhesive materials. The instrument is designed in conformance with recognized standard test methods like ASTM, ISO, etc.

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Strain Inspection

The strain inspection is performed to inspect the strain on transparent materials such as glass, acrylic and PET bottles. The inspection helps to reduce the burden of the manufacturers from the last time quality issues. The inspection is crucial to view the strain and observe the flaws on the PET bottles, transparent bottles or preforms. This helps to locate the proper quality of PET and Preforms. The instrument is available as Deluxe Model and Computerized Model.

The Photoelasticity; a significant phenomenon takes place in glass products and PET, Preforms, is a major issue for the manufacturers of PET and other bottle products. During Photo elasticity, uneven strain distribution throughout the material causes a change in refractive index of the material. The problem of Photoelasticity can only be solved by performing the proper strain inspection. Since the instrument is used with high and best quality of the material, a precise testing procedures and prolonged service life are ensured.

The instrument is effective to test the quality and transparency of the materials that assists the manufacturers for the quality development. The operating principle of the instrument is based on the principle that different strain distribution is the reason for any change in the refractive index, and this leads to the lower transparency. The instrument is available in a variety of sizes and specifications according to the requirements of the customers or clients.

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PET Bottle Torque Tester

PET industries fulfill the testing requirements of a vast number of industries like beverage bottling plants, food industries, pharmaceutical industries, and many more. The PET bottles are used to pack the food products, directly consumable products, beverages for the long lasting freshness and safety of the products. If the qualities of the PET bottles are not up to the mark, it can create severe problems for the manufacturers of food industries and beverage bottling plants. The major aspect of the bottles that must be tested before using PET bottles is the fastening quality or the torque strength of the bottle caps. Presto’s PET Bottle Torque Tester – Digital Model is the best and premium quality of testing equipment which is used to test the torque of the bottle lids and caps.

The digital model of the PET Bottle Torque Tester is one of the highly efficient and accurate testing machines which are used in most of the laboratories of PET industries and bottling plants to measure the fastening strength and quality of the torque of the caps of the jars and PET Bottles. The testing device is provided with the high-quality of the digital control panel and a display screen which helps the operator to operate the machine and easily and read the results with greater precision and accuracy. The testing of the torque of the caps is an essential procedure which must be performed accurately. If the caps or lids are not fastened accurately, it can cause many fatal accidents and severe issue for the safety of the products that are packed in the bottles. The testing machine is designed in compliance with all the standards that are introduced by reputed global standardization authorities. The instrument is provided to the customers with the instruction guide and conformance certificate that ensure the quality and reliability of the instrument.

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Bottle Torque Testing Machine

Presto manufactures the best and premium quality of Bottle Torque Testing Machine. It is a user-friendly testing machine which is designed mainly for the quality assurance of the Toque of the Bottle caps and lids that are manufactured in PET bottle industries as they cater the packaging requirement of many crucial applications such as in pharmaceutical industries, food and beverage industries and many more. Presto’s Bottle Torque Testing machine is the must have and very useful testing equipment that are used by the manufacturers and researchers in the testing laboratories to examine the opening and closing torque of the bottle lids and caps that are used to pack beverages and pharmaceutical products safely.

The instrument Bottle Torque testing Machine comprises of a jar adjustable technique that can easily adjust the bottles of different diameters and sizes. It is a very handy and portable testing machine which can be placed anywhere in the laboratory or on the shop floors as well. The self-regulating holding fixtures of the testing machine can easily hold the bottles with the guarantee of zero slippage. The instrument is designed with the completely imported kit which explains the high-quality of the machine. Presto fulfill the demand of the customers by offering the Bottle torque testing machine with different specifications say with the torque ranges – 20 Lbs/inch, 50 Lbs/inch, 100 Lbs/inch. The instrument is easy to operate and offers precise results.

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Secure Seal Tester Products

Presto’s Secure Seal Tester Products are the best solution for measuring the testing capacity or strength of the twist crowns or bottle caps. The firmly tightened caps of the bottles ensure the security and safety of the products inside. The device is also helpful to test the tightening strength of the bottle threads or the bottle caps to avoid the spillage of the products that are packaged in the bottles. The machine is precise and accurate for testing the tightening strength of bottle caps or twist crowns. The instrument plays a significant role in the PET industries by ensuring the firm tightening of the caps of the bottles.

Presto believes in supplying the high quality of secure seal tester products that the PET manufacturers can rely on for the safe packaging purposes. The instrument ensures the perfect sealing of carbonated drinks, food and beverages by testing the tightening strength of the caps. The team of highly skilled experts use the best grade components and sophisticated technology for manufacturing the instrument as per the latest market standards. The machine requires low maintenance, provides excellent performance with sturdy construction and durability.

The touch screen model is also a demanding product for testing the capacity or strength of the caps or twist crowns. For the testing procedure, the compressor is used to add the gaseous mixture to the test sample and then the cap is closed tightly to prevent the leakage. The addition of gas provides more consistent and accurate results instead of addition of liquid. The model has digital touch screen interface provided for a stable and simple operation of the equipment.

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Secure Seal Tester Pet Bottles

The firmly tightened caps of the bottles ensure the security and safety of the products inside. The carbonated beverages, food, or another liquid item could contaminate if spilled due to the loose sealing of the caps of the bottles. To solve this problem, Presto recommends using Secure Seal Tester Pet Bottles, which are tested for the capacity or strength of the bottle caps. The use of appropriate equipment for testing the tightening strength of the PET bottles cap prevents cost-effective feedbacks from the customers. The testing procedure is vital to ensure the firm tightening of the caps of the PET bottles.

Use of the secure seal tester pet bottles means a guarantee of quality caps of the bottles and security of the products in PET bottles. The high-quality equipment is a boon for the PET manufacturers because it is the most reliable testing procedure enabling and fulfilling the requirement of the safe packaging purposes. The perfect sealing of carbonated drinks, food and beverages are necessary to prevent contamination, and that is only possible with the tight sealing of the caps. Use of tested PET bottles allows safety and hygiene.

The instrument is prepared with the help of the highly skilled experts and using the best grade components with the sophisticated technology as per the latest market standards. A low maintenance instrument with excellent performance, durable construction and durability. The equipment is available as touch screen model and digital model. Both models are efficient to perform the testing procedures in an effective manner and testing the capacity or strength of the caps or twist crowns.

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Secure Seal Tester for Plastic Bottle

Presto manufactures and supplies the high quality of Secure Seal Tester for Plastic Bottle for testing the capacity and tightening strength of the caps of the plastic bottle. The tight sealing of the plastic bottles is essential to ensure the quality and hygiene of the liquid inside. The instrument aids in determining the correct tightening strength of the bottle threads or the bottle caps and prevents spillage during transit or storage. The instrument is considered a precise and accurate tool for providing the accurate tightening strength of bottle caps or twist crowns. The device plays an important role for plastic bottle industries.

Presto offers the secure seal tester for plastic bottle in two models; touch screen model and digital model. During the test, add gaseous mixture to the test sample with the help of compressor and then the cap is tightly sealed to prevent the leakage. Use of gas in place of liquid allows more consistent and accurate results. The perfect sealing of carbonated drinks, food and beverages prevents contamination and maintains hygiene. Testing the tightening strength of the caps enable the manufacturers of plastic bottles to use right quality of caps for the plastic bottles.

The instrument is made with the efforts of the highly skilled team of experts using the best grade components and sophisticated technology as per the latest market standards. The machine requires low maintenance, provides excellent performance with sturdy construction and durability. A stable and simple operation is enabled with the help of the digital touch screen interface.

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Plastic Seal for Bottles Testing

Plastic Seal for Bottles Testing is performed for testing the tightening strength of the caps of the plastic bottles. The quality of caps and plastic bottles is maintained with the help of the testing device. Loose caps of plastic bottles could cause the liquid to spill and contaminate. The accurate testing procedures prevent the contamination and save the liquid or beverages. Presto offers the high quality of equipment for testing the tightening strength of the caps of the plastic bottles. This is the precise and accurate instrument for providing the accurate tightening strength, which is helpful for the plastic industries to improve the quality of their products.

When plastic seal for bottles testing is performed, the compressor is used to add the gaseous mixture to the test sample and then the cap is sealed tightly to prevent any type of leakage. Gas is used in place of liquid because gas provides more consistent and accurate results. There are two models available, touch screen model and digital model. The digital display is provided for simple and stable operation of the equipment.

The instrument is useful for testing the quality of the caps of the plastic bottles because perfect sealing is required for the packaging industries. The manufacturers of plastic bottles determine the tightening strength of the caps and uses the right quality of caps. The equipment is the effort of the highly skilled team of experts made of the best grade components and sophisticated technology. This device requires low maintenance, excellent performance, with durable construction and sturdiness.

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Plastic Bottle Seal Testing

Plastic Bottle Seal Testing is performed for determining the tightening strength of the caps of the plastic bottles. The test encourages to maintain the quality of the caps of the plastic bottles as loosen caps could cause spillage of the products that is susceptible to contamination. Use of appropriate testing procedures enables to locate the right quality of caps or threads of a plastic bottle that prevents spillage during the transit or storage. The instrument is precise and accurate for providing the accurate tightening strength of the bottle caps or twist crowns. Presto offers the helpful equipment for the plastic industries to improve the quality of their products.

During the plastic bottle seal testing, the gaseous mixture is added to the test sample using the compressor and then the cap is sealed tightly to prevent any leak. Use gas to get the more consistent and accurate results instead of using the liquid. The device is available in two models, touch screen model and digital model. The digital display provides the simple and stable operation of the equipment.

The device ensures the perfect sealing of carbonated drinks, food and beverages. The manufacturers of plastic bottles determine the tightening strength of the caps and uses the right quality of caps. The device is the effort of the highly skilled team of experts. The best grade components and sophisticated technology are used for manufacturing the instrument. This is the low maintenance device that provides the excellent performance with sturdy construction and durability.

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Viscosity of Polymer Melt

Presto Stantest, being a leading manufacturer, supplier, and exporter of testing devices and equipment offers the best quality of MFI tester to measure the Viscosity of Polymer Melt. The instrument is designed mainly for the manufacturer who deals in manufacturing plastic products. The device is used to test the quality of the plastic granules or resins so that only best quality of material can be used to produce high-quality products. The instrument strictly complied with the standard test methods that are introduced by recognized standardization authorities. The highly skilled engineers of Presto Stantest designs two models of MFI namely,

 
 

The instrument is designed to ascertain the viscosity of the polymer melt or the melt flow index of the plastics automatically. The temperature range of the instrument can be set anywhere between ambient to 400oC. The testing machine is also provided with the option of easy changeability of weights along with the facility of auto cut off facility of samples. The Presto’s Melt Flow Index Tester is designed with the PID temperature controller that works on the basis of the microprocessor. This is installed on the device to assure the users the accuracy and reliability of the data. The testing machine also has a digital timer which can be set maximum up to 59 minutes and 59 seconds.

The outside body of the machine is painted with gray and blue color paint along with bright chrome plating that ensures the rust-resistant finish of the instrument. The device is supplied to the customers in a very elegant packaging along with standard accessories; instruction guide conformance certificate which is perceptible to NABL approved labs.

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Melt Flow Instruments

Presto Stantest offers the superior quality of Melt Flow Instruments to measure the melt flow properties and melt volume rate of plastic granules. The test machine is used to measure the quality of different types of plastics that are utilized by the various manufacturers in their respective industries. The testing instrument is designed in compliance with various standards that are introduced by national and international standardized authorities. The device is very easy to operate as it is designed with user-friendly features. The device provides reliable, repeatable and accurate test results. Presto manufactures two melt Flow Instruments. First one is a base model i.e. deluxe model of MFI, and another upgraded model is NXG model.

Presto’s Melt Flow Instruments are the widely used and high-quality of test machines that are designed with the microprocessor based PID temperature controller. This helps to set the temperature of the machine from ambient to 400oC. The testing machine provides the facility to set appropriate load and temperature to melt the polymers at a standard level of temperature under specific load. The instrument is designed using the best quality of raw material that ensures the accuracy and reliability of the results and durability of the instruments for an extended period of time.

To perform the test using MFI tester, 4-5 grams of granules are poured into the cylindrical vessel and then provided with the piston and specific amount of load to create extrusion inside the heated barrel. After that, the temperature of the vessel is set between 0oC to 400oC to melt the polymers. The device automatically cuts the specimen after a period of ten minutes that helps to calculate the MFI in grams per 10 minutes.

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Melt Flow Index of Polymers

Melt Flow Index of Polymers is a unique attribute of plastic materials which helps to calculate the chemical and rheological properties of the materials. It is a highly accurate and precise testing machine that accurately calculates the MFI of plastic resins. The MFI of plastic resin is considered as the weight of the resins which flows out from the capillary tube in a period of ten minutes when provided by shear stress and a definite amount of load. The testing process passes the molten plastic granules from a capillary tube of specific dimensions. The exact amount of load is applied to the granules during the test using the piston. Presto Stantest designs two types of MFI tester i.e. Deluxe Model and NXG Model.

Presto's Melt Flow Index of polymers is used to measure the MFR of the plastics granules and resins. It is widely used in polymer industries and plastic products manufacturing units. The testing instrument is designed according to the standards that are provided by ASTM and ISO standards. The test focus on meeting the principle conditions those are necessary to perform the test. The testing instrument has a PID temperature controller, and the working of the device is based on the microprocessor. The temperature range can be set between ambient to 400oC. The maximum resolution offers by the instrument is 0.1oC with the accuracy of ±0.1oC. The device is provided with various standard accessories that make the working of the device simpler. The machine is designed on the heavy metallic base plate that ensures the stable and safe operations. The testing machine is designed in compliance with the various standard test methods.

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Melt Flow Index MFI

Presto's Melt Flow Index MFI is the best testing instrument which helps to measure the Melt volume rate or melt viscosity rate of the plastic granules. The device is used to accurately access and inspect the flow properties and other properties of melt flow index tester. It is the best and primary machine which is required in the testing laboratories of plastic industries. The testing machine offers highly accurate and reliable test results. To perform the test with the MFI, the granules are subjected to shear stress under appropriate temperature and weight so that the molten plastic will flow out from the capillary tube. Presto introduces two models Melt Flow Index MFI i.e.

 
 

Presto's MFI is used to measure the MFR of the various materials like plastic granules. It is widely used in polymer and plastic industry. The testing machine is designed and manufactured as per the standards that are introduced by recognized authorities to measure the properties of the plastics. The instrument comprises of a microprocessor based PID controller. The temperature of the instrument can be set between ambient to 400oC. The resolution of the device is 0.10C and has an accuracy of ±0.10C. The device is equipped with the digital timer which can be pre-settable maximum up to 59 minutes and 59 seconds.

Many standard accessories are provided with the machine like an orifice, piston, spinner, spoon, funnel, plumb line, mirror, material charger, barrel cleaner and many more. It is a high-quality instrument which is manufactured in a heavy metal base plate for stable, long and safe life. The testing machine strictly adheres to ASTM D 1238 standard test method. The testing machine can be painted with blue and grey color to offer fine and elegant finish to the instrument. The device is provided to the manufacturers of plastic industry in Nigeria, Bangladesh, Bahrain, Indonesia, Thailand, Zambia, Sri Lanka, UAE and many more.

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Melt Flow Index Measurement

Melt Flow Index Measurement Tester is high-quality, a reliable testing tool that helps to analyze and evaluate the flow rate property of the molten plastic resins. This help to determine the MFI of the plastic material which is an essential parameter to judge the quality of the plastics and to evaluate the nature of the plastic material. Therefore, it is considered as the must have testing instrument for all the manufacturers of plastic industries. Presto introduces two types of Melt Flow Index Measurement Tester namely- Deluxe Model and NXG Model.

Presto’s Melt Flow Index Measurement Tester is used to compare the quality of good samples and bad plastic samples. It is the best machine which is used to perform batch comparison easily. The test with melt flow index tester is used to do grade differentiation of the material. This test helps the user to determine the nature of the material degradation i.e. storage, drying conditions, processing, transportation. Melt Flow Index is a crucial test method which is performed to assure the quality of the plastics. The instrument is designed to measure the MFI of the plastic samples. The temperature of the device can be set between ambient to 400oC. The testing device offers the facility to change the weights easily with the provision of auto sample cutting. The outer body of the instrument is coated with the powder which ensures the rust resistance finish of the machine. The lab testing machine comes complete with the calibration certificate, instruction manual and many more.

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Melt Flow Index Calculation

Melt Flow Index calculation of plastic is one of the widely used test methods which are used in plastic manufacturing industries to control the quality of the incoming material. This calculation can be done perfectly with the help of MFI tester. Presto designs and manufactures high-quality of MFI tester which is used for Melt Flow Index calculation. It is the highly reliable and precise testing machine which is used to calculate the properties of the molten plastic granules. The result of the MFI test is expressed in grams per 10 minutes. The instrument is designed on the basis of various standards that are introduced by ASTM and ISO. Presto Stantest introduces two models of MFI tester:

 
 

The melt flow index calculation is an indirect method which is used to calculate the molecular weight of the polymer and ratio of high MFR to low molecular weight of the polymers. The MFR is the measurement of the ability of the material that flow when placed under pressure. Melt Flow Rate is opposite proportional to the thickness of the molten plastics which is judged by the test. Hence, the viscosity of the material is judged with the applied force.

Presto’s MFI tester is the best testing machine which is used to measure the flow rate of the polymers. The instrument is equipped with the digital PID temperature controller. It also offers the easy changeability of the weights and auto cutting facility of the sample. The device is considered as the best product worldwide as it accurately measures the precise melt flow rate of the plastic resins.

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Melt Mass Flow Rate Tester

Presto Stantest offers the best quality of Melt Mass-Flow Rate tester. The instrument is used to measure the prime property of the polymers i.e. the viscosity, by judging them in its molten state. The melt flow rate of the plastic is termed as the weight of the molten plastics in grams which flows out from the capillary tube of specific length and diameter in a period of 10 minutes when the pressure is applied to the granules via standard weight and at a certain level of temperature. Presto manufactures two model of MFI to ascertain the quality of polymers in highly efficient manner i.e. Deluxe model and NXG model.

It is a simple test method which helps to measure the polymer thickness easily. Moreover, the MFI value of the polymer helps to calculate the average molecular weight and molecular structure of the plastics. The test method also helps the user in determining the melt density of the polymer, melt flow rate ratio and the appropriate distribution of molecular weight, which is an important parameter of polymers.

The test method is considered as the widely used test method in polymer converting industry to control the quality of the incoming material to finally produce the best quality of products. The manufacturers in the plastic industry consider melt mass flow rate tester as the best testing machine that helps to measure the quality of the polymers in highly-effective and easy manner. The instrument is provided to the customers with all necessary standard accessories that make the working of the device easy and different weights to perform the test in highly effective manner.

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Melt Flow Index of Plastics

Presto MFI is used to measure the Melt Flow Index of Plastics, which is used perfectly to measure the MFR of the granules and molten plastics. The melt flow index of plastics can be calculated by performing the manual or automatic test procedure on the plastic resins or granules to check the melt flow rate of the granules (measured in grams per ten minutes). To perform the test procedure as per the standards, the granules are passed through a jet of appropriate length and measurement. This is carried out by setting the temperature and pressure after placing the piston inside the metallic barrel. Presto Stantest offers high-quality of MFI tester that completely solve the purpose of flow rate testing. The instrument meets ASTM and ISO standard test methods with a major focus on temperature and load.

Presto's MFI tester is the best testing machine which is used to calculate the melt flow rate of plastics by the manufacturers of plastics. Presto Stantest manufactures superlative quality of MFI tester and supplies the machines in different countries such as India, Thailand, Zambia, Nigeria, Bangladesh, Bahrain, UAE, Sri Lanka, and Indonesia so that the manufacturers of products in these countries can also test the grade and quality of the plastics that they are using for production purposes. The instrument is designed on the metal base plate that ensures product’s stability. Moreover, it is designed on the basis of ASTM D1238-13 standard test method (To Judge the Flow Rate of Thermoplastics by Extrusion Plastometer).

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MFI Measuring Device

Presto Stantest, a leading manufacturer of testing machines that offers premium quality of MFI measuring devices such as MFI deluxe model and MFI NXG model. The instruments are used to measure the melt volume rate or melt flow rate. The device is used to inspect the quality of the plastic granules of different types to test the relevancy of the plastic material according to the requirement of the application. The instrument is designed keeping in mind all relevant standard methods that are provided by recognized and reputed authorities.

Presto’s MFI Measuring Device is designed with all essential and user-friendly features that users look for while buying the product. The instrument is designed with microprocessor based PID temperature controller that ensures the reliability and accuracy of the results. The temperature of the machine can be set from ambient to 400oC to provide the optimum level of temperature to the specimens so that the plastic can be melted efficiently. The instrument has an automatic cutter that cuts the melted sample efficiently after a period of ten minutes. To calculate the melt flow rate of the plastics, this specimen is weighed and expressed in grams per 10 minutes. The test device provides highly reliable and precise results. Anyone can test the quality of the plastics using MFI tester as it is very easy to use.

Presto Stantest offers its range of plastic testing instruments in various countries such as Nigeria, Bangladesh, Bahrain, Thailand, Indonesia, Zambia, Sri Lanka and UAE to test the quality of the plastic products efficiently.

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Melt Flow Rate Calculation

Presto designs and manufactures best quality of MFI Tester for melt flow rate calculation of the plastic granules. The device is used to inspect the quality and viscosity of the plastics by ascertaining the flow properties of the plastics in its molten state. The instrument offers precise and reliable test results. The device is designed in conformance with various national and international standard test methods that are provided by different standardization authorities such as ASTM, ISO, BIS and many more. The instrument is mainly used in plastic manufacturing industries to measure the difference between various types of plastics.

Presto’s Melt Flow Rate tester is the best testing machine which is used for melt flow rate calculation. The instrument works on the principle that measures the rheological properties of the plastics when they are kept under a certain level of temperature and load to melt the plastics. This molsten state of the plastics helps to measure the viscosity or thickness of the plastics. This helps the manufacturers to measure the melt volume rate of the plastic granules and the molecular structure of the plastics. Manufacturers in Plastic industries test the MFI of the plastics to test the appropriateness of the plastic material as per the requirement of the application.

Presto’s Melt Flow Index Tester is supplied with various standard accessories like an orifice, piston, weights, tunnel and many more that help to perform the test procedure in highly effective manner. The testing instrument conforms to various standards that are provided by standardization authorities. The device is supplied complete in a wooden box packaging with the user manual and calibration certificate.

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Plastic Melt Flow Index

flow properties of the molten resins. Determining the melt flow index of plastics is a major property that helps to calculate the quality of the plastics. Therefore, Presto’s plastic melt flow index tester is the must have lab testing machine that helps the producers to test the quality of the products that they use to manufacture plastic products. Presto provides two models of plastic melt flow index tester that provides two options to the users to operate the machine i.e. manually and automatically. The two models of Presto’s MFI tester are:

 

 
 

Presto's Plastic Melt Flow Index Tester is designed to calculate the melt flow rate of the plastic granules or resins. The temperature of the instrument can be set anywhere between ambient to 400°C. The testing machine provides the option to easily change the weights along with the auto cut facility of the melted sample after a period of 10 minutes. The lab testing machine comprises of digital temperature controller or user-friendly touch screen to set the temperature of the instrument. The timer of the machine to perform the test can be adjusted maximum up to 59 minute and 59 seconds. The outside body of the machine is painted with blue and grey color paint along with powder coating that ensures the rust resistance finish of the machine. Presto provides the complete range of Melt Flow Index Tester to the manufacturers in various countries namely, Nigeria, Bangladesh, Thailand, Sri Lanka, Bahrain, Indonesia, Zambia, and UAE. The instrument is provided with user manual, calibration certificate and many more.

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Melt Viscosity of Polymers

Calculating the melt viscosity of polymers is a major attribute that helps to judge the strength, grade, and quality of the plastics. This can be calculated by determining the actual MFR of the polymers. To provide the best alternative to measure the Melt Viscosity of Polymers, Presto Stantest manufactures high-quality of MFI testers. It is the highly precise and accurate testing machine that helps to determine the MFI of plastics along with the viscosity of the polymers accurately. The instrument helps to measure the weight of melted plastics in grams per ten minutes when the granules are provided through a capillary tube under shear stress and specific amount of load at certain temperature. Presto Stantest introduces two models of MFI i.e. deluxe model and NXG model.

MFI is used for the determination of the Melt flow rate of the plastic granules. The instrument is used by the manufacturers of plastic and polymer industry. The instrument is designed keeping in mind standard test methods that are provided by ASTM, ISO, and other reputed organization. The instrument is designed with PID digital controller which works on the basis of the microprocessor. The temperature can vary from ambient to 400oC.

The device offers the resolution of 0.1oC with an accuracy of ±0.10C. The instrument is painted with blue and gray color to provide an elegant finish to the product. The lab testing machine is supplied to the customers with instruction guide and calibration certificate. The instrument is widely preferred for its accuracy. Presto offers the instrument in various countries Bangladesh, Bahrain, Indonesia, Thailand, Zambia, Nigeria, Sri Lanka, and UAE.

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Melt Viscosity Measurement

Presto's Melt Viscosity Measurement tester is the best and highly reliable testing machine which is used to measure the MFR of the plastic granules. It is the best and high-quality device that helps to measure the melt viscosity of the resins. The testing machine offers precise and accurate results. It is widely recommended to analyze the flow properties, chemical properties and rheological properties of the molten plastics. The test with this tester can be performed by setting the conditions of the piston, load, and temperature in a cylindrical cavity inside the heated metallic barrel.

Presto's Melt Viscosity Measurement is the high-quality testing instrument which is duly fitted with a microprocessor based PID controller with a temperature range from ambient to 400oC. The device is also provided with the digital timer that can be set maximum up to 59 minutes and 59 seconds. It is designed to offer the provision of automatic sample cutter that ensures the smoothness and accuracy of the operation. The instrument is provided with some standard accessories like Orifice, material charger, mirror, tweezers, Barrel cleaner, Orifice cleaner, sample cutter, and accessory stand.

The instrument is designed in conformance with various national and international standard test methods like ASTM, ISO, etc. Presto Stantest offers the range of Melt Viscosity Measurement tester to the manufacturers in different countries such as Bangladesh, Bahrain, UAE, Sri Lanka, Indonesia, Zambia, Thailand, Nigeria that helps them to measure the viscosity, thickness, and quality of the plastics.

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Melt Flow Index of Polypropylene

Polypropylene is the common type of plastic which is used globally. It is considered as the best type of plastic material due to its strength, low cost, flexibility that helps to mold the polypropylene in any shape and size. The major property the plastics is melt flow index that helps to judge the strength and quality of the material. Presto offers MFI tester to measure the Melt Flow Index of Polypropylene. This tester helps to measure the impact strength, viscosity of the plastics. The testing instrument is very reliable and precise device that evaluates the properties of the molten plastics. It is a must have instrument for all the manufacturers in the plastic industry.

Presto's MFI Tester is used to test the melt flow index of polypropylene. The instrument comprises of PID temperature controller that works with the microprocessor. The temperature of the device ranges from ambient to 400oC. The instrument offers the resolution of 0.1oC. The testing instrument has a pre-settable digital timer. The instrument ensures easy and accurate operation.

The machine comprises of various standard accessories such as an orifice, piston, spanner, plumb line, spoon, funnel, material charger, mirror, tweezers and many more that help the operators to operate the machine easily. The testing instrument is designed keeping in mind safety measures and standard methods that are provided by various standardization authorities. The device is designed on heavy base that ensures the stable performance.

The lab testing machine is painted with very elegant blue colored paint and plated with zinc plating that ensures corrosion resistance finish of the machine. The testing instrument is provided with calibration certificate which is perceptible to NABL approved laboratories.

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Melt Flow Index Formula

Presto Stantest manufactures premium quality of MFI tester. The lab testing machine works on the basis of melt flow index formula to calculate the MFI of the plastic granules. The instrument is used to measure the viscosity or flow rate of the plastic resins. The device is used to inspect the flow properties of melted resins. The MFI of thermoplastics, resins, granules is the rate of flow of plastics in gram per ten minutes that flow out from a jet of appropriate diameter and length. The test is carried out under some standard conditions of load, piston, and temperature in a cylindrical cavity inside a heated metallic barrel. The testing machine is designed according to the standards norms and testing methods provided by various standardization authorities like ASTM, ISO, etc. Presto Stantest two models to calculate MFI using Melt Flow Index Formula Tester:

 
 

Presto's MFI is designed with a microprocessor based PID controller that helps to set the range of the temperature easily from ambient to 400oC. It has a resolution of 0.1°C and offers the accuracy of ± 0.1°C. The testing instrument is fitted with a digital presettable timer with a maximum range up to 59 min. & 59 sec. along with the buzzer on completion of the task. The testing machine also offers the facility of automatic sample cutter that ensures smooth and error-free operations. Also, the instrument is delivered to the customers along with some standard accessories such as orifice, spoon, piston, plumb line, spanner, material changer, tweezers, mirror, sample cutter, orifice cleaner, accessory stand and many more.

To operate the machine, take the weight of the granules and pour them into metallic barrel inside the cylindrical vessel. Now introduce the piston so that it can cause extrusion of molten polymer. Now set the temperatures of the device to heat the granules at a particular temperature. Now introduce a specific weight in the piston after heating the granules. It will let the melted plastic flow out of the cylindrical vessel. Now weigh the melted specimen which comes out in a period of 10 minutes. The Melt Flow Index is expressed in grams of the melted polymers in ten minutes.

Melt Flow Index Formula

Melt Flow Index (In Grams) = Weight of Melted Specimen in Ten Minutes

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Impact Resistance of Plastic Films

Presto’s Impact Resistance of Plastic Films is used to measure the impact of the weight that dropped from a certain height on the thermoplastic films under some specific conditions. The weight if the free falling dart that damages the quality of the plastic films. The testing device is used in plastic industries to measure the strength and stability of the plastic films, and other relate products. It is also known as Dart Impact Resistance testing device that determines the maximum load that destroys the material.

The test is performed on the specimen by providing the sample to the hemispherical dart. The sheet on which the test is performed is clamped appropriately on the machine, and the height of the dart is set at a particular angle. This lets the specimen fail up to 70%. The Impact resistance tester of plastic film is an extremely beneficial tool that controls the peak strength and normal characteristics to speed up the setting of production in order to conclude the quality of the plastic films and related materials appropriately and efficiently.

The test method is performed to measure the strength and reliability of the thermoplastic and plastic films. The testing device is also provided with the necessary configuration setting of dart height and weight. The test results that are collected from the test help to measure the quality of the material and to evaluate the quality for end use. The instrument is provided with the digital panel and an electromagnetic dart holder that releases the dart on a single press of a button.

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Dart Drop Impact Tester

Measuring the Impact strength of the polymers and plastic products is a major property. This explains the elasticity of the products that helps to measure the stiffness of the materials. The rigidity and hardness of the material help to measure the ability and quality of the polymers that how much force they can bear efficiently if a dart of a certain weight is dropped on the material from a certain height. The best medium to measure the property is Dart Drop Impact Tester. The instrument is used to measure the strength of the polymers and plastics that undergoes various levels of wear and tear. The testing machine helps to measure the maximum force that a material can bear without damaging the quality of the laminated and plastic films.

The impact of the dart can be communicated in terms of weight and height of the free falling dart that definitely results in the failure of the laminations and plastic films. Presto Stantest offers the best quality of Dart Drop Impact Tester. The instrument is provided with the different weights that range from 5 to 500 grams and height can be set between 1524mm, 660mm, 220mm. The testing machine offers highly accurate and reliable data. The instrument is designed in conformance with various standards that are provided by reputed organizations like ASTM, ISO, BIS, etc. The device is painted with blue and grey color paint with bright chrome plating that offers corrosion resistant and fine finish to the instrument.

Presto offers Dart Drop Impact Tester to the manufacturers in various countries like Nigeria, Thailand, Indonesia, Bangladesh, Bahrain, Zambia, Sri Lanka and USA. The instrument helps the manufacturers to test the quality of the plastic materials, laminations and offers highly accurate results.

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Falling Dart Impact Tester

Presto is a leading manufacturers, supplier and exporter of falling dart impact tester that are widely used to test the quality of the plastic films and other packaging materials in the packaging manufacturing industries. The quality of the packaging has significant effect on the quality of the products. Hence, it is necessary for the manufacturers to ensure the quality and strength of the packaging products that are delivered to the clients. The Falling Dart Impact Tester is the best testing device that measures the ability of the packaging film to bear the impact which is provided by the free falling dart.

The Falling Dart Impact Tester is presented as the maximum load which a plastic film can tolerate to its maximum from a freely falling dart. This testing machine provides valuable data about the strength and quality of the packaging film. Presto’s Dart impact tester comprises of a spherical shape dart which is dropped from a certain height and calculates actual data regarding the impact failure of the packaging materials and films. The weight of the dart and the height of the dart can also be set as per the requirement of the application. The dart of the instrument is spherical in shape which is adjusted on the electromagnetic clamp which can be operated easily with a single push of a button. The instrument conforms to standard test methods. The device is provided to the customer along with user guide and conformance certificate which is perceptible to NABL approved Labs.

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Paper and Cardboard Bursting Tester

Presto offers and manufactures the reliable, cost effective and high quality of paper and cardboard bursting tester to check the material quality of paper, corrugated cardboard, carton box, cardboard, leather, cloth or synthetic leathers. The machine tests the anti-bursting degree of paper and cardboard. It conforms to the standards of ASTM D3786 / D3786M – 13, BS 3137, ISO 2758, ISO 3303-1:2012, ISO 3689-1983, IS – 1060, 1987. Presto is one of the prominent manufacturers of testing devices, offer a wide range of testing instruments of paper and packaging.

The paper and cardboard bursting tester submits the paper/strong paper-board to an increasing uniform hydraulic pressure, for this, a specimen for the test is prepared and mounted between two circular lamps. Two geared handle are used to tighten the specimen. The handles apply the increasing hydraulic pressure on left side of tester that causes the diaphragm to expand till the sample of paper or cardboard is ruptured. Unit of pressure reading is given in kg/cm2. Through a digital indicator, the force needed for a complete rupture of the paper/cardboard is measured.

The testing procedure easily compares the materials quality to others and aids the packaging industries to use the right quality material before manufacturing. The machine is user-friendly and effortless with high testing efficiency. The testing procedures are simple and can be performed without wasting additional time. The analogue model of the machine measures the maximum hydrostatic pressure which cause the material to burst.

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Leather Bursting Strength Tester

Since 1982, Presto has been supplying the industries with material testing equipment addressing many quality analysis need of packaging industries and leather. The leather bursting strength tester is designed and manufactured for leather testing and is meant for providing the long-term consistency and correctness. The machine has several built-in features that help in fulfilling all the requirement of a standard testing procedure. The testing equipment is provided in five models – Analogue Model, Digital Model, Pneumatic Model, Computerized Cum Digital Model with Manual Clamping and Computerized Cum Digital Model with Pneumatic Clamping.

Presto offers the best, reliable, highly efficient leather bursting strength tester to measure the bursting strength of a leather material. During the testing procedure, the maximum hydrostatic pressure is applied to the specimen of the leather till it is ruptured. The exact burst strength is read on digital indicator. The instrument includes two clamps (upper clamping area has spiral grooves, and lower clamp surface has concentric grooves), and the test sample is positioned between them with sufficient pressure to reduce the slippage.

The bursting strength test can be performed either by manual application of hydraulic pressure or by automatic pneumatic pressure. The maximum strength value determines how much stress or weight a leather material can tolerate before it completely bursts. The result is calculated in terms of kilograms per centimeter.

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Corrugated Boards Bursting Strength Tester

Improve the quality of most demanding corrugated boards with Presto Corrugated Boards Bursting Strength Tester. The machine tests the maximum bursting strength of materials required for paper and packaging industries. The quality of the material is determined by the amount of bursting strength. The testing procedure is used to assess the maximum pressure that a packaging product can tolerate, displayed on digital panel. The instrument is provided in five models with all advanced technologies and user-friendly features.

The instrument has an automatic detection system that allows burst strength to read on the digital display. The upper and lower clamps provided in the instruments are used to grip the specimen, which is tightened using the handle. The increasing hydraulic pressure is applied on the left side of test with the up and down movement of the handle. This will cause the diaphragm to expand till the specimen of corrugated board ruptures. The pressure reading that is an actual bursting strength is given in kg/cm2. The corrugated box measurement is based on size and dimensions, storage techniques (e.g., stacking issue), and material properties. Presto provides the testing instrument with an instruction manual and electric wiring diagram. A calibration certificate traceable to NABL approved labs is also provided.

The instrument is user-friendly, economical, and uncomplicated to operate. No additional time is required to perform the testing procedures because the test results are quick and accurate. The corrugated boards bursting strength tester is recommended for those packaging industries or companies who believes in providing the best packaging items to their customers.

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Bursting Factor Testing Machine

Presto offers the best, reliable, highly efficient bursting factor testing machine to measure the strength and quality of paper, corrugated cardboard, carton box, cardboard, leather, cloth or synthetic leathers. The strength of packaging boxes are determined with the bursting factor, compressibility, tearing resistance, hardness, drop strength and other properties. To know the exact quality of a material or corrugated boxes, bursting strength and bursting factor are the most important properties.

The bursting factor testing machine is used to measure the bursting strength of paper or strong paper board. Bursting factor calculates the amount of pressure that a paper or textile material can tolerate before it collapses. Change in weight of paper affects bursting factor of a paper. However, bursting strength is calculated by providing a uniform hydraulic pressure while the sample is mounted between two circular clamps and tightened using the geared handle. The hydraulic pressure is applied to the left side of the tester which causes the diaphragm to expand till the sample deformed or ruptured. The bursting strength of the sample is provided in kg/cm2.

A Digital Indicator is provided to display the force required for bursting or complete rupture. The accurate result enables the manufacturer of paper and packaging industries to use the right material for manufacturing the boxes that are sufficient to possess the pressure applied (due to stacking arrangement) during transit or storage.

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Rexine Bursting Strength Tester

The Rexine Bursting Strength Tester, is a high quality, reliable and safe equipment offered by Presto to test the bursting strength of the rexine, which is a widely used material all over the world. Rexine is used to manufacture a number of items such as purses, bags, sofa sets, railway seats, seat covers, and many more. Due to the day to day use of rexine, it is important to maintain the safety and quality of the material. This instrument alerts for the quality of bursting strength of the rexine and allows to take security measures before manufacturing.

Performing the testing procedures with the help of rexine bursting strength tester is simple and convenient. The maximum strength that a rexine material could tolerate before failed or damaged completely is determined with the help of the tester. The precise bursting strength value is displayed in kilograms per centimeter through the digital display.

The two circular clamps provided in the machine is convenient to hold the sample of the product to be tested. For secure holding, geared handle is used to tighten the clamp. The handle is then used to apply increasing pressure, which is hydraulic pressure and this causes the diaphragm to expand until the sample item bursts completely. A very comfortable and convenient mean to check the strength of the rexine. Presto offers the instrument in five different models; – analogue model, digital model, pneumatic model, computerized cum digital model with manual clamping, and computerized cum digital model with pneumatic clamping.

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Solid Fiberboards Bursting Strength Tester

Solid fiberboards are in demand because of its cost effective and less dust features. Presto offers the Solid Fiberboards Bursting Strength Tester to test the strength of solid fiberboards, which have extensive use in packaging products, for example, wood is an ecological friendly package. The use of instruments to calculate the strength value represents how much load can be placed in a box. The strength value is expressed in terms of kilograms per centimeter.

The solid fiberboards bursting strength tester consists of upper and lower clamps where a sample of fiberboards are placed and tightened with the help of handle. Increasing hydraulic pressures is applied using the handle (moving up and down) on the left side of tester that causes the diaphragm to expand till the specimen ruptures. Bursting strength (pressure reading) is displayed on the digital display. There are two options to check the strength of the material; by manual application of hydraulic pressure or by automatic pneumatic pressures through a rubber structure.

It is important to test the bursting strength of the fiberboards, besides compressibility, tearing resistance, hardness, drop strength and other properties. The precise result of bursting strength allows the packaging manufacturer to use the right material for manufacturing the high strength boxes. Presto offers the highly competent instruments in five models – analogue model, digital model, pneumatic model, computerized cum digital model with manual clamping and computerized cum digital model with pneumatic clamping. The machine is economical and simple to use and is provided with an instruction manual and electric wiring diagram. The equipment is supplied with a calibration certificate traceable to NABL approved labs.

 

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Edge Crush Test For Corrugated Boards

Corrugated boxes are one of the major means of packaging that are used for safe packaging and transit of various materials and products in different industries. The corrugated boxes need to be strong enough to ensure the product safety during storage and transportation. The ECT is a major way of determining the strength of a corrugated box or any other material that is used for making packaging boxes. The Presto’s EC tester is one of the most reliable ways of performing the edge crush test for corrugated boards. The is used for performing three different tests that are edge crush test, ring crush test and flat crush test to determine the actual and accurate strength of the packaging materials.

Presto’s ECT allows users to perform highly accurate and precise edge crush test for corrugated boards. In addition to that, the edge crush tester is provided with three different testing fixtures that allow the user to perform three different types of crushing tests on the test specimen. The instrument is best for providing an accurate analysis of the crushing strength of the packaging materials and ensures stronger and better quality corrugated boards and boxes. The device is provided with a digital readout that helps for accurate reading of the test results. It can also store the peak value of the previous tests that have been performed on the instrument.

The device is designed according to the guidelines set by various standardization authorities such as ASTM, ISO, and BIS.

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Flat Crush Test For Corrugated Boards

Corrugated boxes and boards are the basic components which are used to manufacture packaging products to pack various types of materials and boards safely. The corrugated boxes need to be strong enough so that it can ensure the quality of the products at the time of storage, warehousing and transportation. The Flat Crush test for Corrugated Boards is the best test method that helps to determine the strength of corrugated boxes and other materials that are used to make high-quality of corrugated packaging boxes. Presto’s Flat Crush Tester is one of best device that helps to perform Flat Crush Tester for Corrugated boards. This is used to perform three different types of tests i.e. Ring Crush Test, Edge Crush Test, Flat Crush Test to measure the accurate and actual strength of the packaging materials.

Presto’s Flat Crush Tester helps the users to perform accurate flat crush test for corrugated boards. Additionally, the Flat Crush test is provided with three types of fixtures that permit the users to perform three types of crushing tester on the test samples. The testing machine is best to perform three kinds of test on the corrugated boards i.e. Flat Crush test, Ring Crush Test, Edge Crush Tester. This accurately measures the crushing resistance strength of the materials and ensures better quality and strength of corrugated boards and boxes. The device is also provided with a digital readout that helps read the results easily in digital format. The instrument also let the customers know the peak value of the test which is performed on the device earlier.

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Edge Crush Test For Paper

The paper is used in a many different industries for many different purposes. There are various degrees of strength of paper required in different sectors. The manufacturers need to test the strength of paper accurately to determine its usability. Presto offers highly efficient edge crush testers that are ideal for performing edge crush test for paper in industries. The device is designed in accordance with all the international and national standards that make it applicable for different international markets too.

Presto’s Edge crush tester is designed for performing highly accurate edge crush test for papers which helps the users in the easy determination of the edge crush strength of the specimen. The instrument is provided with a specially designed fixture which allows the users to conduct the test easily. The device is provided with a highly accurate digital peak load indicator that can be used for accurate monitoring of the load applied to the test specimen. Along with edge crush, the instrument can also be used for performing the ring crush and flat crush test on the specimen. There are different fixtures provided with an instrument for all the three different tests. The instrument has an in-house calibration facility.

The instrument has a robust designed and sturdy manufacturing which makes it easy for use in the harsh industrial environment. There is a powder coated finish given to the device for best corrosion resistance. The equipment comes complete with an instruction manual and a conformance certificate that can easily be traced to any NABL approved labs.

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Conditioning Chamber

The Conditioning Chamber is best used for testing the materials under different environmental conditions. The device aids in determining the actual effect of different environmental extremes over physical and chemical properties of a material. The quality and efficiency of electronic appliances, rubber, textiles, etc. are tested by creating a temperature required. The instrument removes the moisture level from the testing material and is very useful for testing the quality of automobile parts, rubbers, plastics, and semiconductor devices.

Presto manufactures the efficient, reliable, compact conditioning chamber for the ease of the end users and ergonomics. The double wall structure is filled with the glass wool insulation that prevents maximum heat loss. The two adjustable perforated shelved are used to place the testing sample, where a low-pressure boiler generates steam to maintain chamber humidification. The chamber has circulation fan for uniform distribution of humidity and temperature. The stainless steel is used to make the inner and outer chambers as needed.

The machine is effective to condition textile samples due to quick humidity equilibration time. To alert, an electronic digital controller is provided inside machine that alarms for high temperatures. The machine removes the moisture level from a testing sample with effective temperature controls. The device is equipped with digital controllers, user-friendly, convenient to use, and compact to handle.

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Humidity Environmental Test Chambers

Presto believes in manufacturing the testing machines that are reliable, useful, and of excellent quality. Presto designed the Humidity Environmental Test Chambers to test the material under different environmental conditions. The test must be performed before the manufacturing process to detect the quality of a material under different climatic conditioning. A wide range of materials can be tested using the device such as identifying the quality of rubbers, textiles and electronic appliances.

The humidity environmental test chambers are effective to maintain the quality of fasteners, springs, a glass material, elastomers, ceramics and biomaterial. The double wall structure in the machine is filled with the glass wool insulation that aids in reducing the heat loss. There are two adjustable perforated shelves, and chamber humidification is maintained using a low-pressure boiler generating steam. Heat is generated with the help of a heater provided inside the chamber. The circulation fan ensures the even distribution of temperature and humidity. The inner and outer chambers can be made of stainless steel as needed.

The instrument has all digital controls, for example, the electronic digital controller cause alarm sound once the temperature reaches beyond the highest limit. The accurate testing results are provided with the simple testing procedures that are easy for the end users. The device efficiently removes the moisture level from a sample of rubbers, textile, etc., and improves the quality of the material.

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Temperature and Humidity Environmental Test Chambers

Presto offers and manufactures the best, high quality of Temperature and Humidity Environmental Test Chambers designed with advanced technology to generate the designated temperature and remove the moisture level. The machine maintains the samples of testing at a particular temperature and level of humidity and is very effective for physical and chemical properties of materials. The instrument is primarily used for evaluating the change in the properties of products like plastics, rubber, electronics, automobile, etc.

The temperature and humidity environmental test chambers are ideal for testing the effect of moisture, temperature and vibrations on the different products. The device has a high quality of insulation with imported glass wool that allows lowest heat loss ratio. Due to the sealed compressor unit, fast cooling is provided. The system is designed according to the comfort of the users and ergonomics.

The instrument has all digital controls and allows the conditioning chambers to maintain the testing samples at a required temperature and humidity level. Different environmental conditions are responsible for affecting the physical and chemical properties of a material or sample. The instrument helps to detect the effect of different environmental conditions in advance and alert for the right quality material to use that is sufficient to resist or survive under all conditions. The key task of the chambers is to remove the moisture level in the sample and is mainly used for textile/ fabric materials after process completion.

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Compressive Resistance Tester

Presto manufactures the high quality of compressive resistance tester to test the compression strength of corrugated boxes or cartons. This is mainly used by the plastic and packaging industries to test the compression strength of cartons, beehive crates, paper tanks, paper cases, and box compression strength. The maximum compressive strength of a box allows the manufacturers to produce the right quality of corrugated boxes that can tolerate the pressure at the time of transportation of goods.

While performing the testing procedure with compressive resistance tester, a sample of the corrugated box is placed on a flat platform and is then pressed down from the top with the help of another flat plate until the sample failed or damaged. The prior testing procedures with machine help in assuring the best strength and quality of products and protects the industries from the costly repair or replacement due to damage caused to the products. The instrument has user-friendly controls and its compact provided with a computer system. Presto provides the compression strength instruments that aid the manufacturers for identifying the right quality of the boxes and preventing damage to the stored products inside boxes. The compressive strength measurement of a box is based on storage techniques (e.g., stacking issue), size and dimensions of the box, and material properties. The instrument is supplied with an instruction manual, electric wiring diagram and calibration certificate traceable to NABL approved labs.

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Compression Load Testing Machine

Damage to the corrugated boxes at the time of transportation is a common problem faced by the packaging industries. To solve this problem, Presto offers the high quality of compression load testing machine to determine the strength of a box based on size, dimension, storage techniques, and material properties. For the better safety of products inside the carton or corrugated box, quality and compressive strength are essential factors. Most of the industries prefer only corrugated boxes for packaging due to its reliable and safety features. The plastic packaging is less preferred as compared to corrugated boxes. Presto manufactures the instrument to fulfill the needs of the paper and packaging industries following all the international mechanical standards.

Compression load testing machine measures the compression strength, shape and stacking capability of cartons, beehive crates, paper tanks, paper cases, etc. During transportation of foods or other products, corrugated boxes or cartons are placed one above other causing compression to the boxes. Due to compression, the box could deform and could harm or contaminate the product stored. Therefore, it is necessary to check the compression strength of a box before manufacturing.

In the testing procedure, a sample of the corrugated box is placed between two parallel plates, and maximum pressure is applied until the sample deformed completely. A standard time period must be set in the digital panel provided so that maximum compression strength to compress the test specimen can be determined. The testing procedure is based on the load and bend analysis procedure for easy comparison of quality of cartons, fiber boards, and closures with the standard specimen.

Checking the quality and compressive strength of the boxes with prior testing procedures prevent industries from a significant loss. The low quality of boxes could cause harm to the products that are stored in the boxes, and the end user can demand to return or replace the product. Ultimately the cost of repair or replacement is on the company. A prior quality check saves time and maintains a good reputation in the business.

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Compressive Strength of Carton Box

Presto aids to test the compressive strength of carton box with the use of B C tester. The testing procedure is important for the plastic packaging industries because most of the company rely on carton boxes to store the food items or other items. The compression, strength or stacking power of cartons, corrugated boxes, paper tanks, paper cases, crates, etc. are determined with the help of B C tester. The test helps to provide the highest strength of the corrugated boxes and the other packaging materials. This is an efficient test to check the quality of the material and workmanship of a box.

At the time of transportation, a large number of corrugated boxes are placed one above the other that causes boxes to deform or damage due to overload. The sudden damage is avoidable with prior testing of the compressive strength of carton box in which a test specimen of the carton box is placed between two parallel plates, and maximum pressure is applied that a box can tolerate or until damaged. For this procedure, a standard time period is set in the digital panel provided. The maximum compression strength to compress the test specimen aids the manufacturers to select the right quality of the boxes and prevents from a significant damage. By determining the highest strength of boxes, the good quality material can be selected and used for packaging the products required by different industries. The testing procedure is based on the load and bend analysis procedure that enables easy comparison of quality of cartons with the standard specimen.

The first impression of a product delivered to a customer is the packaging of that product. A damaged or deformed packaging throws negative impact of the service provider as well as lowers the reputation of the company. The prior testing of carton box strength enables to use the good material for manufacturing the quality boxes that can bear the weight of the goods.

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Carton Compression Tester

Presto offers the best, high quality of carton compression tester to check the maximum strength of a carton. The packaging industries use the carton to pack the wide range of item, and therefore, the quality of raw materials used for packaging products must be tested. With the help of testing instrument, the compression strength of cartons, beehive crates, paper tanks, paper cases, and box compression strength are tested so they could not get damaged when stacked during transit or storage.

The carton compression tester helps to identify and maintain the superior surface strength suitable for packaging of heavy, medium or light weighted items like construction tiles, fruits, gift items, cameras and other electronic appliances. Thus, the strength of a carton must be tested prior to using for packaging. During the test, the sample of the box is positioned between two parallel plates and then the maximum pressure is applied until it gets deformed or damaged. This enables to know the maximum pressure or compression a box can tolerate. The knowledge of proper compression strength allows the supplier or manufacturer to select the right material before manufacturing so the boxes will not get damaged during transportation. A safe and proper delivery of products is maintained by the quality testing of cartons.

The compressive strength measurement is based on storage techniques (e.g., stacking issue), size and dimensions of the boxes, and material properties. Presto provides the machine with an instruction manual, besides electric wiring diagram and calibration certificate traceable to NABL approved labs.

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Box Compression Strength Testing Machine

Presto designs and manufactures the box compression strength testing machine to test the quality of the corrugated boxes (used in most packaging industries to pack food item or other items), paper boards, cartons, paper cases, beehive crates and many more. The test is performed to determine the maximum load range a box or a carton can tolerate till it deformed. For most of the packaging industries, corrugated boxes are a reliable and efficient source to pack the food and other items because maximum industries do not prefer plastic packaging. The instrument is best to control the quality of the boxes and allow better protection and safe transportation of the products stored.

The testing procedure of box compression strength testing machine is based on the load and bend analysis procedure that allows easy comparison of quality of cartons, fiber boards, and closures with the standard specimen. This testing is crucial for the manufacturers of corrugated boxes, which are used to pack the goods and therefore, placed one above the other at the time of transportation causing compression. Due to compression of boxes, the goods packed inside could get damaged. Therefore, quality and compressive strength of the boxes must be checked with the prior testing procedure to ensure the safety of the products that are stored in the boxes.

A test specimen of the corrugated box is placed between two parallel plates, and maximum pressure is applied until the sample deformed completely. The procedure is performed by setting the standard time period in the digital panel provided. This determines the maximum compression strength to compress the test specimen and aids the manufacturers to select the right quality of the corrugated boxes and prevents damage to packed products.

The prior testing procedures assure the best strength and quality of material before manufacturing into a final product. The instrument is designed with a heavy metal base plate, autumn gray and blue color painting. The intense zinc plating is used for corrosion resistant finish. Presto provides an instruction manual, calibration certificate traceable to NABL approved labs plus an electrical wiring diagram.

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Compressive Strength Of Paperboard Testing

Presto enables the manufacturers of plastic and packaging industries for performing the compressive strength of paperboard testing with the help of B C tester. This test determines the shape change, stacking capability of the carton, beehive crates, paper tanks, paper cases and box compression strength. The paperboard boxes are generally thicker than paper and easy to cut and form. The packaging industries use the paperboard to fulfill the different packaging requirements and needs.

Paperboard is a paper-based material and ideal for packaging, however, at the time of transportation, the paperboard packaging can get damaged due to overload and could cause harm to the products stored inside. The compressive strength measurement of a box is based on storage techniques (e.g., stacking issue), size and dimensions of the box, and material properties.

During compressive strength of paperboard testing, the sample of the box is positioned between two parallel plates and then the maximum pressure is applied until it gets deformed. Testing the compression strength of paperboard boxes is essential with the prior testing procedures because paperboard should possess enough compression strength so that they do not get damaged when stacked one above the other during transit. Presto offers the user-friendly and compact instrument provided with an instruction manual, electric wiring diagram and calibration certificate traceable to NABL approved labs.

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Cardboard Box Testing Instruments

Presto offers the cardboard box testing instrument to test the shape change, stacking capability of the carton, beehive crates, paper tanks, paper cases and box compression strength. The cardboard boxes are the most demanding boxes for the packaging industries due to its environmental friendly feature. To protect the cardboard boxes at the time of transportation, check the compression strength of the box is crucial. The cardboard boxes are used for different packaging industries for storing the wide range of goods including gift items, food, beverages, medicines, and many more.

The cardboard box testing instrument aids in improving the quality of the boxes by measuring the compression strength which is based on size and dimension, storage techniques (like climate, environment), material properties (including stiffness and compression strength). The low quality of cardboard box is clearly visible at the time of transportation when boxes are placed together one above others causing boxes to deform or damage. With the prior testing procedures, best strength and quality of products are assured and protects from the costly repair or replacement due to damage caused. During the test procedure, the sample of the box is positioned between two parallel plates and then the maximum pressure is applied until the sample failed or damaged to resist that pressure. The compression strength instruments offered by Presto is beneficial for the manufacturers to identify the right quality of the boxes and prevents damage to packed products.

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Corrugated Box Compression Testing

Presto offers B C tester for corrugated box compression testing to determine the performance of the corrugated boxes. The test is specifically performed to test the quality of the corrugated boxes, paper boards, cartons, paper cases, beehive crates and many more. The load and bend analysis procedure are used for easy comparison of quality of fiber boards, cartons, and closures with the standard specimen. This testing is crucial for the manufacturers of corrugated boxes and the paper and packaging industries to test the strength of the boxes. The test can be performed using digital model and digital cum computerized model. Presto designs the B C tester especially to calculate the load range a box, or a carton can tolerate till complete failure.

The corrugated boxes are placed one above the other at the time of transportation causing compression of the boxes. The testing procedure determines the quality and compressive strength of the boxes and ensures the safety of the products that are stored in the boxes. Several factors are essential to determine the compression strength of a box such as size and dimension, storage techniques (like climate, environment), material properties (including stiffness and compression strength). Low quality of corrugated boxes can cause harm to the product kept inside, and the customer can contact the supplier to repair or replace the products. Use of prior testing procedures assures the best strength and quality of products before manufacturing and saves from cost-effective processes.

During corrugated box compression testing, a test specimen of the corrugated box is placed between two parallel plates and maximum pressure is applied until the test sample collapse completely. Digital panel is used to set the standard time period and compression strength to compress the test specimen.

Since the instrument is designed on a heavy metal base plate, autumn gray and blue color painting is used for a smart look. The corrosion resistant finish is provided with intense zinc plating. The device is provided with an instruction manual, calibration certificate traceable to NABL approved labs plus an electrical wiring diagram.

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Containers Strength of Carton Box

Prior to placing an item in a carton box and delivering it to the customers, it is important to test the containers strength of carton box because the low quality of box can damage that results in damage to the products stored. Presto manufactures and designs the high quality of B C tester to measure the compression potency, strength or stacking power of beehive crates, cartons, corrugated boxes, paper cases, paper tanks, etc. The instrument is primarily used for the paper and packaging industries including food and beverages. Low quality of carton box (that is not able to tolerate the compression) is harmful to the packed food or other item stored in the box.

It is important to know the containing strength of a box, means the maximum strength a box could tolerate. The instrument helps to determine the containers strength of carton box by placing the test specimen of carton between two plates, and then the maximum pressure is applied until the sample failed or deformed. The test is performed with a set standard time period in the digital panel. Knowledge of maximum compression a box can tolerate helps the manufacturers to choose the good quality material for manufacturing the carton boxes so it will not damage at the time of transportation.

The instrument is designed to determine the load range and provide the highest strength of the cartons and other boxes used for packaging. The boxes are placed one above the other at the time of transportation, the knowledge of maximum compressive strength helps in improving the quality of the boxes and allows safe transportation of the products that are stored in the cartons. Presto offers both digital and computerized cum digital model to test the compression of boxes. The B C tester is helpful to determine the overall quality of a material and strength of the boxes.

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Corrugated Box Testing Equipment

Presto supplies and manufactures the high quality of corrugated box testing equipment to aid the manufacturers of plastic and packaging for improving the quality of the corrugated boxes. The instrument is compact with user-friendly features enabling the user to test the quality of boxes using the simple testing procedures. The corrugated boxes are used by most of the packaging industries to store and deliver the food, beverages and other goods. In the case of transit when long term storage is expected, extra resistance and moisture resistance needs to be tested using the testing instrument.

The corrugated box testing equipment is used to check the additional resistance a box can tolerate because during transit or storage, the boxes are kept stacked and there is the scope of damage caused by overload or overpressure of boxes. It is necessary that boxes should have sufficient compression so that they could not get damaged. During the testing procedures with the help of instrument, a sample of the box is placed on the flat platform and then pressed down from the top with the help of another flat plate. This helps in calculating the precise amount of pressure a box can tolerate and contributes to use boxes of sufficient strength.

The strength of the box is measured, based on size and dimensions of the box, storage techniques (e.g., stacking issue), and material properties. Besides calibration certificate traceable to NABL approved labs, Presto supplies the testing instrument with an instruction manual and electric wiring diagram.

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Vacuum Decay Leak Tester

In the packaging industry, the integrity and intactness of the packaging products are a great concern. The manufacturers need to test the integrity of their products with proper instruments and testing so that they could provide the best quality of the products to their clients. Presto offers a highly advanced and reliable vacuum decay leak tester that can be used for testing the quality of the packaging materials in very simple steps and with high precision. The instrument is a must have for the industries that are involved in the manufacturing of packaging products such as plastic packaging pouches and PET bottles. The device is designed and manufactured keeping all the standards like ASTM, ISO, and BIS in focus which makes it applicable to international industries too.

Presto offers highly accurate and efficient vacuum decay leak testers that can be used for testing the integrity of the packaging products with high accuracy. The instrument is equipped with a digital timer with the help of which the users can easily set the test duration with high precision and obtain accurate test results. The instrument is also provided with pressure gauge and a pressure control valve which makes it very easy to monitor and control the pressure applied to the test specimen. In this way, the users can obtain highly accurate test results and ensure bets quality products to their customers.

The instrument is provided complete along with a user manual and a calibration certificate that can be traced to any NABL approved laboratory.

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Pressure Decay Leak Tester

When we are talking about packaging materials, the biggest requirement for them is that they must be free from any sort of pinholes or any other type of leakage. This implies that the packaging manufacturing industries must use the best testing instrument and procedures to ensure the best quality of the products provided to the clients. Presto offers the best pressure decay leak tester that is designed to test the integrity and intactness of the packaging materials. The instrument is easy to use a machine that is provided with advanced features to ensnare the best quality of the packaging products. The equipment is designed in accordance with all the international standards hence the instrument is fit for use in international industries too.

Presto offers highly accurate and efficient pressure decay leak testers that are used widely in the packaging industries for testing the quality of the products. The equipment is designed ergonomically that helps the users in performing the test in very simple steps and obtain highly accurate results. The instrument is equipped with a digital preset timer which allows the users to preset the duration of the test for better accuracy. In addition to that, the device is also equipped with a pressure control valve and pressure for close monitoring and control of the pressure that is being applied to the test specimen.

The device is provided complete along with an instructional manual and a conformance certificate that can easily be traced to any of the NABL approved Labs.

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Vacuum Leak Detector

The packaging industry is the biggest industry all across the globe that caters the requirements of many industrial sectors. The biggest prerequisite for any packaging material is that it should be free from any type of leakage or pinholes for the safety of the products. The Presto’s Vacuum leak detector is one of the best instruments that are used in the packaging industry to test the integrity and intactness of the packaging products and ensure that only the best quality products are provided to the clients. The instrument is an extremely reliable one designed to deliver the best and most accurate results. The device is in compliance with all the international, and national quality standards hence can be applied to international markets as well.

When it comes to vacuum leak detector, Presto offers one of the most reliable instrument that can help in ensuring the best quality of products manufactured in a packaging industry. With a high rate of accuracy and repeatability, the instrument can easily be used for testing the integrity and intactness of the packaging materials. The device is provided with a digital timer to preset the test duration precisely. Along with that, there is also a pressure gauge and pressure control valve supplied with the instrument that helps in accurate monitoring of the pressure applied on the test specimen.

The device is loaded with user-friendly feature sand has an ergonomic design which allows easy operation of the instrument along with best test results for better quality assurance.

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Vacuum Leak Test System

For Packaging industry, intactness of packaging materials is a great concern, and they need to test the quality and integrity of the packaging product to ensure best services to the clients. Presto offers highly efficient and accurate vacuum leak test system that are designed to provide the most accurate test results for the packaging products. The instrument is ideal for the industries where PET bottles and plastic pouches are formed. The device is manufactured and designed in compliance with all the essential standards set by various agencies which make it applicable to both domestic and international industries.

The vacuum leak test system offered by presto is one of the most reliable and accurate testing systems that can be used for the purpose of quality assurance and quality control of the products in the packaging industries. The Instrument offered by presto is provided with a digital timer which allows the users to set the test times with high precision. There is also a pressure gauge supplied with the instrument that helps in accurate monitoring of the pressure built up by the instrument. The device is ideal for use in industries those manufacture PET bottles, plastic packaging pouches.

The highly ergonomic design of the instrument allows the user to operate the instrument in a very easy way and gives the best test result for better quality assurance. In addition to that, the sssdevice is provided with a user manual and calibration certificate that can easily be traced to any laboratory approved by NABL.

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Abrasion Resistance Tester

Presto's Abrasion Resistance Tester is a very useful tool for comparing the scuffing, rubbing and marking of coating and inks on commercial print and packaging material on a broad range of materials. It is the best device which is considered to control the quality of the packaging material and to develop the laboratory of packaging products manufacturing industries with high-quality of testing machines. The tester works on the principle of the rotary motion to abrade the surface of the printed material against the common material, face to face. The testing instrument also helps to adjust the number of cycles or strokes as per the severity and requirement of the test.

The testing machine works by placing the test sample on the device. Now attach a weight of 2 psi with the sample. Now set the strokes of the tester to 100 cycles and start the machine after setting the required specifications. After fixing the number of strokes, the specimen is examined for any ink transfer. Presto's Abrasion Resistance Tester works continuously by rubbing the surface of two printed materials in the sample order by placing printed side upwards. The abrasion on the material surface is done with the speed of 60 rpm under constant pressure. The testing machine is designed according to the standards that are provided by various reputed authorities.

The device offers precise and reliable test results. Presto offers the range of paper and packaging testing instruments including abrasion resistance tester to the manufacturers in various countries like Bahrain, Bangladesh, Nigeria, Indonesia, Thailand, Zambia, Sri Lanka, and UAE. The instrument is supplied with the instruction guide and painted with autumn grey and blue color paint that offers elegant finish to the device.

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Rub Resistance Tester

Rubbing means the deformation on the surface of the material against another object due to scuffing or rubbing. Presto's Rub Resistance Tester is the best and high-quality of the testing device which is used to measure the quality of the prints of the labels and papers that are used in packaging industries by applying a sufficient number of strokes of rubbing or scuffing. The testing instrument is widely used in paper and packaging industries to measure the color consistency of printed and coated materials at the time of rubbing.

To perform the test procedure with Presto's Rub Resistance Tester, place the test specimen on the instrument by placing the specimens with the printed side in an upward direction so that the number of scuffing strokes can be applied to measure the rubbing resistance and quality of the printed material of the papers. Presto's testing machine is used to rub the surface of two printed materials against each other with the same speed for a given period of time under stable scuffing pressure. In production units, the rub resistance tester which is used in Paper & Packaging production houses to measure the color transfer of the coated materials to another material at the time of rubbing. The scuffing of the printed material is done with the speed of 60rpm under constant pressure to test the quality of the ink and prints on the packaging material. The machine provides accurate results as it is designed in conformance with various national and international standard test methods.

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Rub Proof Tester

Presto designs and manufactures best and premium quality of Rub Proof Tester. The instrument is used to measure the rubbing /scuffing /abrasion resistance of the printed papers to measure its rub proof quality by following a scuff test procedure. This procedure explains the effect of scuffing or rubbing on the surface of the material. The information or labeling on any product is imperative that provides informative data to the users regarding the manufacturing date, expiry date, ingredients, and many more. Therefore, it is necessary to measure the rub resistance of the materials. This is possible by making use of Presto's Rub Proof Tester.

Presto's Rub Proof tester is the best means to perform rub scuff test that can be carried out in various forms but it is comparatively inexpensive and simple procedure to conduct. For testing the abrasion resistance of the product, it is easy to measure the effect of the abrasive material on proposed products or package system components.

When we talk about the life cycle of the product, abrasion or scuff always has an undesirable effect on the product or package whether it occurs at the time of use. Wear & tear, scratching, scuffing, rubbing and marking are common terms that are used to describe the damage. Presto Stantest offers Rub Proof Tester to test the quality of the materials for abrasion resistance. The tester is provided with customized specifications which are fully adjustable in the areas of load pressure, no. of strokes, cycle speed, etc.

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Scuff Resistance Tester

The word scuffing means scraping the surface of a printed substrate or paper material against another object. It is a major property which is used to measure the quality of the print. Presto Stantest offers Scuff Resistance Tester, which is used to measure the rubbing resistance of the labels and printed materials. The device is used mainly in paper and packaging industries to measure the color or print consistency of printed material during rubbing.

Presto Stantest manufactures Scuff Resistance Tester to measure the rubbing proof of prints on paper or laminations. It is also used to measure the transfer of color from printed surface at the time of rubbing or scuffing. The application of scuffing can be extended as per the requirement or quality of the material to measure the abrasion resistance of some plastic materials and aluminum foils.

The scuff of a material is defined as the process of rubbing the surface of a material with the surface of other material. Rub resistance is measured as the damage which took place through the rubbing of labels. Presto’s Scuff tester is used to rub the surface of two printed materials against each other with a certain speed, for a given period of time and on the same plane with a constant rubbing pressure. The paper and packaging manufacturing units, make use of rub resistance tester to measure the ratio of color transfer from coated or printed surface to another surface at the time of scuffing.

Presto’s Scuff Resistance Tester works continuously by rubbing the surface of two printed materials on the same plane by placing the printed side face to face. The scuffing of a material is done at a speed of 60 rpm under a constant amount of pressure.

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Determination of Water Absorptiveness

Presto design premium quality of Cobb Sizing Tester for determination of water absorptiveness by a paper in a given period of time. The cobb value of the substance means the quantity of water which is absorbed in a particular period by the fiberboard under different conditions. The testing machine provides accurate results. The determination of water absorptiveness can be done by measuring the strength and adequacy level of the paperboard in which the test specimen is first weighed and then placed on water resistant rubber base inside the cylindrical ring. Now the container is filled with sufficient quantity of water by exposing the upper side of the paper to the water. Leave it for some period of time and then the specimen out of the cylinder and drain out the excessive water. Now weigh the specimen to measure its cobb value.

Presto's Cobb Sizing Tester is used for the determination of water absorptiveness of the paper boards. It is a hand operated model which provides the facility of labor intensive clamping and sample positioning. The testing instrument helps to automatically clamp and release the sample easily. The testing machine consists of a cylindrical panel which is clamped to a flat base along with a flexible base to place the sample easily. To perform the test with Cobb Sizing Tester, firstly weight the specimen and place it in the cylindrical panel. Leave the sample in the water for a period of time. Now drain the water out of the cylindrical vessel and keep the specimen out with wet side up. Press the sample with the roller and remove the excessive water from the sample. Now you can measure the value of the specimen by calculating the difference between the actual weight of specimen and weight of the wet specimen. The device provides accurate test results.

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Packaging Labels Rub Tester

Presto designs and manufactures the high quality of Packaging Labels Rub Tester for evaluating the abrasion resistance of the printed papers, materials and labels. For identification of a product, printing on packaging materials is essential as it also enhance the quality of the products. The efficiency of the printing inks on the packaging labels is accurately determined and enables the durability of the printing material. The instrument is capable of simulating some types of rub damage that could occur during transit or storage and alerts the manufacturers for printing quality on the material.

During transportation, the packaging boxes are positioned stacked that causes rubbing and damage to the printed matter on the packaging materials. Packaging Labels Rub Tester is an effective and useful equipment to test the ability of the print to tolerate the excessive rubbing. During shipment or due to the mishandling of the packaged materials, abrasion damage to the printed materials can occur that results in substantial degradation of the appearance and legibility of the product information.

The clarity for certain products like pharmaceuticals is critical. The testing procedure is useful to create or replicate the actual conditions that are experienced by the packaged boxes during the time of transportation. Simulating actual conditions help the manufacturers to check the quality of the packaging labels and ensure no valuable information get fade when the end users receive the products. An efficient, safe, reliable equipment with the advanced features and simple operating procedure contributing to the quality improvement.

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Bursting Factor Testing

The strength and quality of paper, corrugated cardboard, carton box, cardboard, leather, cloth or synthetic leathers must be tested at the time of manufacturing. To perform the bursting factor testing, divide the bursting strength by the weight of the sample. The result is expressed in grams/square meter. The testing is performed to calculate the maximum amount of pressure that a paper or cloth material can tolerate.

Presto offers the best, reliable, highly efficient equipment to perform the bursting factor testing in which bursting strength is divided by the actual weight of the sample. The bursting factor of a paper changes with a change in weight of the sample. The bursting factor and bursting strength have a slight difference. The bursting strength is measured efficiently with the help of testing equipment by providing the maximum hydrostatic pressure to a specimen of the corrugated box or other cloth material till it is ruptured. Through a digital Indicator provided within the testing instrument, the actual force required for bursting or complete rupture is displayed. Using the precise result, the packaging manufacturer can use the right material for manufacturing the high strength boxes.

Bursting factor affects the strength of packaging boxes, besides compressibility, tearing resistance, hardness, drop strength and other properties. To the actual quality of a material or corrugated boxes can be identified by determining the bursting strength and bursting factor.

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PET Bottle Cutter

Section Weight Analysis is the best strategy which is conducted in the PET industry to ensure that the weight distribution of all the section of bottles is even. The PET Bottle Cutter is an ideal testing machine which is used to cut the bottles perfectly for section weight analysis without deforming the quality of the PET bottles. In bottle manufacturing industries, there is an enormous requirement of section weight analysis for the better assurance of quality of the PET products. The PET Bottle Cutter is the best way to perform section weight analysis of PET bottles.

The device has a unique design that makes the process of bottle cutting extremely simple and makes the testing procedure simpler and easier. The testing device provided highly precise results with a high rate of repeatability which is essential to determine the quality of the PET bottles. The apparatus is provided with an adjustable bottle holder to hold the different sizes and shapes of bottles which excludes the requirement for unique tools to hold various types of bottles. Moreover, the device is provided with the firm grip on the bottles that are being tested during the cutting process. The testing machine is provided with the digital controls that are best to control the level of heat appropriately, to fulfill the basic requirement of the test. The instrument is best to perform the process of section weight analysis appropriately. The device helps to cut the bottles in appropriate sizes for accurate analysis of weight of each section of the bottle individually.

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PET Bottle Perpendicularity Gauge

PET bottles are the best medium to fulfill the requirement of packaging in soft drinks and aerated drinks bottling plants. Therefore, it is a must for the manufacturers to measure the quality of the PET products by using premium quality of the testing machine. The perpendicularity of the PET bottles is a crucial attribute that explains the quality of the bottles. Presto Stantest offers the best quality of PET Bottle Perpendicularity Gauge, which measures the quality, shape, design, perpendicularity or any kind of unevenness in the quality of the PET bottles. The instrument is designed with high quality of material and complies with the standards that are provided by national and international standards.

PET Bottle perpendicularity Gauge is well-designed and useful testing machine which is used to measure the perpendicularity of the PET bottles and other blow molded containers to maintain the uniform shape and design of the PET bottles. The machine is designed for the 304 graded stainless steel material that ensures the long working life and durability of the product. The machines are designed and manufactured in CNC machines that offer highly accurate and reliable test results. The laboratory testing machine is essential and must have product for the manufacturers in PET & Preform testing industries to test the quality of the products. The instrument is painted with the autumn gray and blue color painting and plated with the intense zinc plating that offers rust resistant finish to the device.

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Other Testing Instruments