Digital Air Permeability Tester is used to test the air permeability of special industrial fabrics, general fabrics, knitted fabrics, coated fabrics, non-woven fabrics and industrial filter paper.
Automatic Air Permeability Tester is used to test the air permeability of special industrial fabrics, general fabrics, knitted fabrics, coated fabrics, non-woven fabrics and industrial filter papers.
The Leather Water Vapor Permeability Tester is used to test the water vapor permeability resistance of upper and upper materials. The water vapor permeability of the test material is evaluated by weighing the mass of water vapor absorbed by the desiccant in the test bottle within a certain period of time.
