For textile products made of various materials, such as airbags, clothing, parachutes, sails, tents and awnings, air filter materials and vacuum cleaner bags, air permeability is a very important factor, which affects the comfort of clothing. In summer, what people are looking for is that the clothes have good air permeability, comfort and coolness; in winter, what people are asking is that the clothes have better air permeability and keep warm. For mountaineering clothing, it is required to be waterproof, windproof, warm and breathable. To take into account the functions mentioned above, enterprises need to explore and research in terms of technology. So, How to measure air permeability？

The Air Permeability Tester is used for the air permeability test of special industrial fabrics, general fabrics, knit goods, non-woven fabrics, and industrial filter paper etc.The fabric is pressed out of the selected system test head, creates a certain pressure difference on both sides of the sample, in a short time,the permeability of the sample is automatically calculated. It meets standards with GB / T5453, GB / T13764 ,ISO9237, ISO7231, ISO5636 BS5636, ASTM D737, DIN 53887 and JIS L1096 BS5636.The standard parameters and units of different countries can be arbitrarily set, and the test results can be printed out without conversion.Full range automatic detection and conversion of various samples' air permeability and air permeability.

Operation video please refer:https://youtu.be/OOZZOPA1owA