KES - F8 Air Permeability Tester

### Introduction to the Testing Device This testing device can quickly and accurately test a wide variety of samples, ranging from highly breathable gauze to moisture - permeable waterproof fabrics with poor air permeability. Both the testing process and sample installation are simple. The data is displayed on a digital panel, eliminating human - error in reading, and the pressure test resolution accuracy reaches 2Pa. ### Features - It is easy to operate. The sample can be installed within seconds by using the handle. The measurement method is also very simple. The measurement data is displayed on a digital display, preventing human - error in reading. ### Test Data Air permeability resistance R(kPa·s/m). The smaller the value, the better the air permeability. ### Examples of Test Objects Gauze, long - tube stockings, socks, underwear, fibers, cotton, cosmetics, hygiene products, building materials, etc.