T378 Air Permeability Tester

Air permeability tester is professional designed to determine the permeability of materials to air. By testing the rate of flow of air passing perpendicularly through a given area of tested sample under a given pressure over a given time period, the tester can provide results of air permeability performance by calculation the indices. The air permeability testing instrument is applicable to many type of materials, including industrial fabrics, nonwovens, made-up textiles, paper and board, foam and other materials.

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  • Simple one-click start testing mode is easy to operate.
  • Automatic testing and calculating system is more convenient for continuous tests.
  • Wifi connection and data transmission is quick and easy.
  • Special structure design can reduce the failures caused by air leaking.
  • Changeable testing areas with automatic identification system can raise the testing speed and avoid human error.

GB/T 5453  DIN 53887  ISO 9237  ASTM D737  JIS L1096  TAPPI T251  EDANA 140.2  AFNOR G07-111  BS 5636  EN ISO 7231  ASTM D3574

Item Detail
Pressure range 0-3000Pa
Flow range ≤10000mm/s
Testing time 5-50s
Specimen thickness 0-10mm
Testing area 50cm² and 38cm² (Standard kit)
Units Selectable on interface
Power supply 220V 50Hz
Dimension 900mm×600mm×1100mm
Net weight 85kg

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