Textile Fabric Hydrostatic Pressure Tester: Maximum water pressure resistance 10,000 mm H2O, no need to connect to power, less time consuming, and meets all-round testing needs Efficient: Connect the water outlet to a transparent water pipe, manually hold the rubber ball and fill it with air. When the height of the water column corresponds to the meter display, it can be accurately detected Working Principle: When water pressure of a certain pressure is added to the product, the pressure gauge can be used to know the pressure on the product under test and whether the product under test is qualified under this pressure Application: Textile Fabric Hydrostatic Pressure Tester can be widely used in testing the water permeability and hydrostatic pressure resistance of various fabrics and clothing such as fabrics, down jackets, special forces field uniforms Service: We are very sorry for the shopping experience you have experienced. If you have any problems with the goods you received, please contact us and we will serve you 24 hours a day.