Description Overview Automatic permeability testing machine Power: electronic Application: knitted, woven, non-woven, coated fabrics, paper, etc. Specifications Units can be shifted: mm/s, cfm, cm3/cm2/s, l/m2/s, l/dm2/min, m3/m2/min, m3/m2/h and dm3/s Test heads: 5 cm2, 20 cm2 (standard), 50 cm2, 100 cm2 and 50 mm (25 sq. cm), etc. Test pressure: 10 ~ 2,500 Pa Maximum thickness of specimen: 0~10 mm Measuring accuracy: <+/-2% Power: 220/110 V, 50/60 Hz, 400 W Weight: 80 kg Dimensions: 400 mm x 920 mm x 1200 mm (W x L x H)