Introduction to the main uses and technical features of fabric moisture permeability tester

GB/T12704 Fabric Water Permeability Tester

Main Application: The moisture permeability tester is used to test the moisture permeability of various coated fabrics, composite fabrics, composite films, plastic films, exchange membranes and other materials. It is often used to test medical protective clothing.

Technical features:

1. The refrigeration system adopts French Taikang refrigeration unit to ensure long-term stable operation of the whole machine;

2. Use temperature and humidity sensors imported from Switzerland to ensure the accuracy of temperature and humidity in the experimental cabin;

3. Adopt industrial color touch screen operation, Chinese and English menu display;

4. Automatic water adding function is adopted to facilitate testing and suitable for long-term testing needs;

5. The temperature and humidity recorded once a minute can be checked in real time and can be connected to a printer for printout;

6. The three-layer sample rack is used, with 9 test cups on each layer, which greatly increases the number of samples in a single test, reduces the user's operating costs and improves efficiency;

7. The sample cups are equipped with small doors to reduce the impact of the sample taking time and the impact of the door opening on the test environment, shortening the re-stabilization time;

8. After each closing of the test door, it must reach equilibrium again within 3 minutes in full compliance with Article 5.1.1 of GB/T12704-2009;

9. The turntable sample rack makes the test more uniform than the fixed sample rack.