Model: YG461E - Numerical Type Fabric Permeability Instrument 

Product Description:  Test the permeability of general textiles, fabrics and non-knitting fabrics. Test pressure can be preset. The test data is displayed digitally. 



Execution Standard: 

GB5453-85, GB/T5453-1997, ASTMD737, BS5636



Brand: nbfy 

Technical Index : 

1. Fixed pressure : 0 - 5000 pa

2. Permeability ratio : 2 - 47336 (mm/s)

3. Size : 700 * 1000 * 1000 (mm)