#Product Trends
AIR PERMEABILITY TESTER
Air Permeability Testing Machine
Test standard
ASTM D737 Standard Test Method for Air Permeability of Textile Fabrics
ISO 9237 Textiles - Determination of the Permeability of Fabrics to Air
BS 5636, DIN 53887, AFNOR G07-111, EDANA 140.1, ISO 7231, ISO 9073-15, JIS L1096-A
TAPPI T251, WSP 070.1.R3, EDANA 140.2-99
Standard features
Measuring range 0.1-12,000 mm/s at 20 cm² test area.
Units of measure mm/s, ft³/ft²/min, cm³/cm²/s, l/m²/s, l/dm²/min, m³/m²/min, m³/m²/h, dm³/s
Pa (pressure drop)
Measuring accuracy better than ± 2 % of the displayed value.
Test pressure 1-4,000 Pa
Test areas 5, 20, 25, 38.5 and 100 cm²
Sample thickness 0 ... 12mm
Dimensions 1070 x 670 x 1080 mm
Power supply 220V, 50Hz or 110V, 60Hz
Weight 75kg
