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Mask & Respirator Breathing Resistance Tester

Mask & Respirator Breathing Resistance Tester

Model :T431
Responsing Time:1 Working Days
Shipping Port:Shanghai
Payment Terms:T/T, L/C
  • Mask & Respirator Breathing Resistance Tester


Mask & Respirator breathing resistance tester is professional designed for determining the protective mask respiratory breathability resistance performance. By providing certain air flow according to the standard, the measured pressures for inhalation and exhalation can be used to determine the breathe resistance of tested protective mask weared on a sheffield head. The respirator breathe resistance test apparatus can also be used to test leakage and air tightness property with accessories.
Respirator Breathing Resistance Tester


Mask Breathing Resistance Tester: EN 149, EN 405, GB 2626, GB/T 32610
Respirator Breathing Resistance Tester: EN 12941, EN 14594, NFPA 1972


  • Standard testing headform with pressure probe at high location.
  • Built-in pressure reducer and safety valve provide more precise testing data.
  • Automatic testing software is easy to operate.
  • Real time pressure digital display function.


Item Detail
Flow range 0-160L/min
Flow meter accuracy ±3%
Pressure 0-1000Pa
Pressure accuracy ±1%
Air compressor Ventilation volume more than 250L/min
Power supply 220V 50Hz
Dimension 420mm×410mm×385mm
Net weight 25kg


No. Product
2043101 Respirator breathing resistance tester
2043102 Sheffield Dummy Head


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