Product Attribute
Accuracy Class: High Accuracy
place of origin: Hebei, China
Product name: Automatic Air Permeability Apparatus
Specific surface area value S: 0.1-9999.9cm2/g
Timing range: 0.1 second -9999.9 seconds
Timing accuracy: <0.2 seconds
ventilating cylinder: 15mm
Aperture of perforated plat: 1.0mm
Thickness of perforated board: 1.0mm
Power supply voltage: 220V±10%
Selling Units: Single item
Main Products: NDT, Instrument, Compression, Testing, Machine, Soil, Test, Instrument, Asphalt, Test, Instrument