
Fabric Water Vapor Transmission Tester Machine. Adjustable Wind Speed: Wind speed is adjustable from 0.1 to 0.8 m/s for versatile testing. Automatic Humidity Control: Features automatic humidity control with high precision sensors. High Precision Sensors: Equipped with high precision temperature and humidity sensors for stable data. Color Touch Screen: User-friendly color touch screen display for easy operation. Multiple Standards Support: Complies with GB/T12704, ASTM E96, JIS L1099, BS 7209, and ISO standards. 12 Months Warranty: Includes 12 months warranty covering free spare parts for product problems. 24/7 Technical Support: Professional team available 24/7 via email or video to solve problems. Optional ISO 17025 Certificate: Provides optional ISO 17025 calibration certificate from third-party or UTS.