Bottle cap torque tester for performing accurate torque tests

Bottle cap torque tester for performing accurate torque tests
  • Gaurav Malhotra

Performing torque tests on bottles is essential to ensure the integrity and safety of the products contained within them. A bottle cap torque tester is an essential lab testing instrument used in quality control and manufacturing processes to ensure the accurate and consistent application of torque to bottle caps. It is designed to measure the rotational force required to open or close a bottle cap, ensuring that it meets specific standards and requirements.

By performing precise torque tests, manufacturers can easily maintain the integrity of sealed containers, preventing leaks, and ensuring that consumers have a consistent and hassle-free experience when opening their products. Whether you are in the food and beverage industry, pharmaceuticals, or any field requiring sealed containers, a bottle cap torque tester is a valuable instrument for quality assurance and product reliability. Presto is one of the top bottle-testing manufacturers in Asia.

In this blog, we will discuss brief information about the Presto bottle cap torque tester and how you can accurately perform torque tests on the bottles with the help of this quality testing equipment.

Importance of performing accurate torque tests on PET bottle caps

The importance of performing accurate torque tests on PET bottle caps cannot be overstated in the realm of beverage packaging. With consumers increasingly demanding reliable and tamper-proof products, ensuring airtight seals has become a critical aspect of quality control.

Testing the torque value of PET bottles accurately will help the manufacturers in ensuring the integrity of bottle caps. Presto torque testing machine is considered to be an important lab testing instrument of PET packaging.

Maintaining accuracy throughout the production process guarantees that bottle caps are securely fastened yet easily opened by end-users without compromising product integrity or safety. By meticulously conducting torque tests, manufacturers can identify any variations or defects promptly, thereby minimizing the risk of leaks, spoilage, or contamination during storage and transportation.

Now, let us discuss how you can easily perform accurate torque tests with the help of a Presto digital torque tester.

Easy-to-follow steps for performing accurate torque tests

If you want to perform an accurate torque strength test on the bottle caps, you can easily follow the steps mentioned below.

1. Begin by plugging the machine into a 3-pin 5 amp power supply socket and switching on the mains power.

2. Upon startup, the load indicator may display previous test readings. Reset the pressure to zero.

3. To zero the pressure, first press the TARE button, and then press the RESET button. This action will reset the Load Indicator to zero.

4. Ensure the precise positioning of your specimen by turning the jaw-adjusting knob counterclockwise to separate the jaws.

5. Adjust the specimen holding pegs to match the size of your specimen accurately.

6. Position your specimen carefully to align it straight and have it touch all four pegs simultaneously.

7. Once your specimen is correctly placed, secure it by tightening the jaw and adjusting the knob in a clockwise direction until it is firmly held.

These simplified steps will guide you in starting the machine and conducting precise torque tests on your specimen, allowing you to determine its torque value with accuracy. You can easily implement torque testing for quality control with the help of this quality lab testing equipment.

If you want to buy a torque tester then you can give us a call at +919210903903 or email us at Our team of experts will help you by providing accurate information regarding your needs and queries.

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