Vapour Permeability Tester

Application 

It is used for water permeability testing of various fabrics, film materials, composite fabrics and coated fabrics.

Testing standard

ASTM E96. JIS L1099A. GB/T 12704.1. BS 7209

FEATURES

1. Rotary sample holder with adjustable speed.

2. Adjustable wind speed, calibrated with imported speed sensor, precise and stable..

3. The temperature and humidity control adopts PID algorithm, which has small fluctuation and effectively prevents temperature and humidity overshoot. It includes temperature and humidity calibration function, which can better avoid sensor deviation caused by long-term use.l.

4. High-precision temperature and humidity sensor, stable test data and high precision.

5. Color touch screen operation, modular design, temperature and humidity digital setting, intelligent control, real-time display of temperature and humidity and timing..

6. Input parameters on the color touch screen to calculate WVT, WVP, PV values.

Design criteria:

GB/T12704  ASTME96 JISL1099  BS7209

Technical parameter:

Detail Pic.