Plastic Caps & Closure Testing Instruments

Presto's Profile Projector is robust measuring testing equipment which is widely used in PET & Preform Industries, quality assurance departments, machine shops and also in industrial testing laboratories.

The PRESTO IZOD/CHARPY IMPACT TESTER has been specially designed to evaluate the impact resistance of plastics. The equipment works on the principle of the pendulum method. IZOD/Charpy Impact Tester is a consistent tool to measure the impact resistance of materials under sudden falling force or impact.

The PRESTO notch cutter is used for making a notch in the Izod / Charpy samples as per ASTM D 256-10, ISO 180. It is a sample preparation machine that prepares the sample for Izod Tester to test the plastic sheets.

Bench Ultraviolet light Accelerated Weathering Tester is very affordable and easy to use a machine which can easily meet all testing requirements related to weathering testing. It is a very effective testing instrument that helps to create natural...

Polymer products usually damage when exposed to various environmental conditions which are formed from the atmosphere. This directly affects the actual life of the product. Hence, it is necessary to test the quality of the polymers to calculate...

Presto Carbon Black Content Apparatus is commonly used for determining the Carbon Black content in polyethylene and polypropylene materials. The test is applicable only to samples where carbon is present in a free state.

Presto Carbon Black Dispersion Test Apparatus is mainly used for the determination of carbon black dispersion. It finds wide application in the plastic industry. The instrument comprises of a hot plate for sample placement.

The Presto Color Matching Cabinet Spectrum Asia II is highly recommended for laboratories and industries where it is important to maintain color consistency and quality. The equipment provides a standardized environment for evaluation and visual assessment of color.

The Testronix TP110 is a highly used and preferred color measurement instruments in many industries. There are several new features that are added to the product by the highly competent team of engineers and scientists of Testronix.

TP310 is a prominent color measurement instruments used in many mainstream industries which have been designed and manufactured by competent engineers and scientists of Testronix. The instrument has many advantages of other international standard color measurement instruments.

A portable spectrophotometer is a consistent tool useful for performing several measurements on a variety of samples of colors such as white & black, dark & light and several other color boards. They are primarily used to reflect the measurements and best suited for the sophisticated color analysis such as the problem of metamerism.

The gloss meter is available in different geometries to measure the specular reflection gloss of a surface or a material. The Gloss Meter Tri-angle is used to determine the gloss on a surface and measures the amount of reflected light.

The Specific gravity of any elastomer is of considerable importance for its identification and can also be used for providing a rough assessment of its physical properties.

The Presto Drop Tester (As per IS:7028 Pt IV) is a useful equipment for ascertaining the transport worthiness of corrugated & solid fiber boxes and shipping containers. It has provision with angular drop arrangement to help accurately ascertain the transport worthiness of the package from all angles.

Drop tester is the perfect machine to test the drop strength of the corrugated cartons. It is equipped with a wired remote-control mechanism to eliminate the human interference. The test specimen is observed visually after it is made to fall from a certain height. The instrument work with pneumatic application and used in almost every industry that deals with corrugated cartons.

Environmental Stress Cracking Resistance Tester is a unique test cabinet designed to detect the change in the physical characteristics of the plastic material and to ascertain the actual working life of test samples at environmental stress.

Humidity/Conditioning Chamber is a unique test cabinet designed to create temperature and relative humidity inside the chamber to detect the change in the physical characteristics of material and to ascertain the actual working life of testing device. PRESTO humidity chamber is designed as per standards ASTM D1776, ASTM D1776M-15, BS950 Part-1(D65).

Illuminated Inspection Magnifier is a consistent tool that helps the manufacturer in testing the small components or parts using a magnified glass. It uses a convex lens tho obtain magnified image of the object.

Hot Air Oven is a unique test cabinet designed to detect the change in the physical characteristics of the material and to ascertain the actual working life of testing device at elevated temperature. Works on Forced air circulation, thermal convection principle, suitable for Tests like heat deformation, compression set, heat resistance required in rubber and plastic industries.

Hot Air Oven - Touch Screen is a time-tested instrument to assess the change in physical properties of the materials with the change in temperature. This is an advanced model with complete touch screen control and upgraded features. It comes with 3 colors tower style alarm to alert the operator.

Melt Flow Index - MFR Model (Method - A & B) is the latest technology designed for Testing flow properties of molten plastics/resins. Method A & B of ASTM D 1238 and ISO 1133 standards can be conducted on the machine to calculate MFI, MVR and MD.

Presto Melt Flow Index Tester is used for evaluating the flow properties of molten plastics or resins. The Melt flow Index of thermoplastic materials is defined as the rate of flow (in grams per ten minutes) of extrudates of molten resins through a jet of a particular length and diameter.

The Presto Melt Flow Index Tester - NXG Model is a reliable instrument used for evaluating and analyzing the flow properties of molten plastics or resins. The determination of the melt flow index of plastic materials is an important parameter in the evaluation of its quality.

The MB95?s halogen heating system distributes heat uniformly over the sample and speeds up the drying process ? delivering fast and precise measurements.

Torque Tester - Analogue is a consistent tool to measure the force or torque required to open a closed cap of PET bottle/Jars. It gives Torque in analog format. The analogue display is a high-end sophisticated read out with pointer adjusting knob.

Torque Tester - Digital is a consistent tool to measure the force or torque required to open a closed cap of PET bottle. It gives Torque in digital format. The digital display is a high-end sophisticated read out with Auto Tare (ZERO) set facility and Peak Hold arrangement.
Registered Design Patent No. 279105

Torque Tester - Digital Motorised is a new generation fully automatic motorized torque tester. It gives Torque in digital format. The digital display is a sophisticated high-end read out with Auto Tare (ZERO) set facility and Peak Hold arrangement.
Registered Design Patent No. 297137

Torque Tester - HMI Touch Screen is a new generation fully automatic Torque tester. It gives Torque in digital format.

The Presto muffle furnace is used to determine the ash content of a specimen. The percentage of ash in a material gives important insights into the properties of the substance. The Presto muffle furnace is specially designed as per IS & ASTM Standards.

Vibration simulation is an efficient and cost-effective way of determining damage caused by the repetitive movement in the vehicles. In just a few hours we can pinpoint potential damage areas in your package or product caused by vibration.

Magnamike is a high-quality product by Olympus. It is the best device to perform wall thickness gauge testing. The instrument provided a non-destructive method of testing the wall thickness of the PET bottles. Presto Stantest is an authorized dealer of the device.