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Masks Particle Filtration Efficiency Tester

Masks Particle Filtration Efficiency Tester

Model :T443
Responsing Time:1 Working Days
Shipping Port:Shanghai
Payment Terms:T/T, L/C
  • Masks Particle Filtration Efficiency Tester


Face masks particle filtration efficiency (PFE) tester is test machine to determine the particulate filter penetration and filtration efficiency for respiratory protective devices and face masks. The tester with particle generator can provide sodium chloride particles and paraffin oil particles. It can measure the particle penetration, filtering efficiency and the breathing resistance delta P. It is widely used in quality control, research and development, certification, manufacturing or testing industry, etc.

particle filtration efficiency testers in stock


ASTM F2299, ASTM F2100, EN 149, EN 13274-7, NIOSH 42 CFR Part 84, YY 0969, YY 0469, GB 2626, GB 19083, GB/T 32610


Micro-computer controlled system is easy to understand and operate.

Multi-point calibration provide stable and reliable testing results.

Equipped with oil particle generator, NaCl particle generator or both.

No extra consumable requires with low maintenance cost.


Item Detail
Flow rate 8-95L/min
Pressure resistance 0-500Pa
Pressure differential 0-100Pa/cm2
Test period Pre-set min 30s
Particle range 0.3-10 μm
Particle DEHS or Parain oil, NaCl
Particle counter Six channel for 0.3, 0.5, 1, 3, 5, 10μm
Power supply 220V 50-60 Hz
Dimensions 700mm×600mm×1520mm
Net weight 85kg


No. Product
2044301 Face masks particle filtration efficiency tester
2044302 NaCl particle generator
2044303 Paraffin oil particle generator
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