How to calibrate and maintain fabric penetration tester?

Calibration and maintenance of fabric penetration tester is a key step to ensure test accuracy and reliability, the following are some common calibration and maintenance steps:

1. Calibration test solution weight: Check the accuracy and sensitivity of the test solution weight using a calibration item of known weight.

2. Calibrate the flowmeter: Check the accuracy and sensitivity of the flowmeter using calibration items of known flow.

3. Calibrate the concentration of the test solution: Use calibration items of known concentration to check the accuracy and sensitivity of the test solution concentration.

4. Check the mechanical parts of the instrument: Check the mechanical parts of the instrument for damage or wear and replace or repair if necessary.

5. Check the electronic components of the instrument: Check whether the electronic components of the instrument are working properly, and replace or repair if necessary.

6. Clean the instrument: Regularly clean the surface and interior of the instrument to ensure the accuracy and reliability of the test.

7. Regular calibration: Regularly calibrate the fabric penetration tester to ensure the accuracy and reliability of the test results.

It should be noted that the above steps should be performed before and on a regular basis using the fabric penetration tester. It is recommended to understand the instruction manual of the instrument before using it to ensure correct operation and maintenance. At the same time, if necessary, you can also seek help and support from the manufacturer or professional technicians.