Particulate Filtration Efficiency Tester
USD $65,000 - $75,000 /Set
Min.Order:1 Set
Guangzhou Biaoji Packaging Equipment Co., Ltd.
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Particulate Filtration Efficiency PFE Detector
Application
It test evaluates the nonviable particle retention or filtration efficiency of filter media and other filtration devices at sub-micron levels. This test is performed for face mask and all filter material that allows 1 cubic foot per minute (CFM) flow to pass through it.
Standards
ASTM F2100
Specifications
Item |
specification |
Test range |
0-99.999% |
Flow meter range |
(10-100)L/min, |
Sampling frequency |
1-9999/min |
Particle concentration |
(0.001-200)mg/m3 |
Counting median diameter |
Salt particles(0.075±0.02)μm,Oil particles(0.185±0.02)μm |
Geometric standard deviation of particle size distribution |
Salt particles≤1.86,Oil particles≤1.60
|
Standard |
ASTM F2299 |
Dynamic detection range |
0.001-100 mg/m3,accuracy1% |
Dimension |
460mm×525mm×1430mm |
Power supply |
AC 220V,50Hz |
Differential pressure sensor range |
0~500Pa |