Leather Water Vapor Permeability Tester is used to test the water pressure resistance of coated fabrics, non-woven fabrics, composite fabrics, films and other materials. 【Applicable standard】 GB/T4744; AATCC127; FZ/T01004; ISO811; JISL1092, etc. 【technical parameter】 1. Measuring range: 0-5mH2O; 0-10mH2O; 0-20mH2O 0-50mH2O (optional); 2. Ascent rate: 10cm/min; 60cm/min; 100cm/min; (0-20mH2O increase rate 2;3;4m/min) 3. Sample area: 100cm2 4. Power supply: AC220V±10%; 5. Power: 30w; 6. Dimensions: 380x360x500mm stainless steel test device; 7. Net weight: 100kg Instrument features: 1. Adopt imported main control chip control, touch screen control display; 2. The material of the cloth sample clamping device is all made of high-quality 304 stainless steel; 3. The instrument is easy to operate and the test data is intuitive. 4. High-precision pressure sensor is selected, and the measurement result is accurate and stable; PS: (WLJCDM809-W) Qinsun Instruments Co., Ltd web: https://www.qinsun-lab.com/118.html tag: water vapour permeability tester,water permeability tester,air permeability tester,water vapor permeability tester,dynamic water permeability tester for leather,water vapor permeability tester for vamp,vertical water vapour permeability tester,water vapor permeability test,touch screen air permeability tester,bally flex tester for leather materials,water vapor permeability testing machine,dynamic water permeability tester,bally leather flexing tester #watervapourpermeabilitytester #waterpermeabilitytester #airpermeabilitytester #watervaporpermeabilitytester