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Air Permeability Tester LMAT-501


Air Permeability Tester LMAT-501 adopts a high technology to measure the air permeability of various materials. The unit provides quick and straightforward results in the unit of measure of choice. It is a fully automated instrument controlled by a microcomputer with a 0 – 2500 ml/min measurement range and offers a 0.05 – 6 Kpa pressure difference range. The unit is equipped with an LCD screen and a micro-printer for fast and clear printing.

Specifications :
Measure Range 0 – 2500 ml/min, 0.01 – 42 µm/Pas
Accuracy 0.01 µm/(Pas), 0.06 ml/min, 0.1s
Linear Error <1%
Measuring Area 6.42 cm², 10 cm² (selectable)
Pressure Difference 0.05 KPa – 6 KPa
Dimension 33×34×49 cm
Weight 30 Kg
Features :
  • -  Designed with microcomputer control
  • -  The whole test is fully automatic, fast, and accurate
  • -  Adopts an intelligent chip and load sensor to increase the test accuracy
  • -  Equipped with English menu LCD screen with soft touch buttons
  • -  Micro-printer, fast and clear printing
  • -  It can set pressure differences based on the permeability of the product
  • -  Data recording and processing functions
Applications :

It is widely used in measuring air permeability of variety materials, such as paper, mica tape or other sheet objects etc.