Fabric Air Permeability Tester LMAT-503 is used for fast, simple and accurate determination of the air permeability of all kinds of flat materials. It is a fully automated instrument controlled by a single chip microcomputer with a measurement range of 0 – 200 Pa/cm2 and a pressure difference range of 0 – 2 KPa. The unit has an LCD screen and a micro-printer for quick and clear printing.
Measure Range | 0 – 200 Pa/ cm2, 0 – 2000 L/dm2/min, 0 – 3000 mm/s, 0 – 3300 µm/Pas |
Accuracy | 0.01 Pa/ cm2, 0.1 Pa, 0.01 L/dm2/min, 0.1 mm/s |
Linear Error | <1% |
Measuring Area | 5 cm2, 20cm2, 10cm2 (selectable) |
Air Flow | 8 L/min (mask test) 0 – 100 L/min (fabric test) |
Pressure Difference | 0 KPa – 2 KPa |
Power | AC110 – 240V |
Dimension | 420×340×480 mm |
Weight | 32 Kg |
It is widely used in testing the permeability of leather, cloth, fabric, paper, cardboard or other sheet objects etc.