Product Name AISRY Paper Air Permeability Tester jingwen JW123 Paper Air Permeability
Product Price In coming $1098.00
Details Details
Model comparison
Measurement method Shopper method Shopper method
Parameter comparison
test Range 0~1000 ml/min 10±0.02cm²
test area 10±0.02 cm²
Differential pressure on the sample 1.00±0.01 kPa
Inner diameter of clamp ring 35.68±0.05mm 35.68±0.05mm
Measurement accuracy Less than 100 ml error 1 ml, greater than 100 ml error 5 ml <100±1ml >100±5ml
environmental conditions Temperature 20~ 40℃, relative humidity < 85%