factory melt blown partical filtration efficiency tester pfe with high quality
USD $18,000 - $28,000 /Set
Min.Order:1 Set
Hongjing Test Instrument Co., Ltd.
factory direct sale respirators performance particulate filtration efficiency tester with low price
factory submicron particulate filtration efficiency tester with low price
Hongjin test (pfe) particulate filtration efficiency tester made in China
factory direct sale filter face respirators tester with high quality
Hot selling particulate tester particle filtration efficiency testing with low price
The medical face mask filtration efficiency tester melt blown tester, medical face mask filtration efficiency tester melt blown test machine and medical face mask filtration efficiency tester melt blown meter of prodcut has a competitive price
Application:
It is used to detect the resistance and efficiency performance of various flat particulate air filter material, such as glass fiber, PTFE, PET, PP melt-blown composite air-blown filter materials.
Test flow range | 15 ~ 100L / Min (standard 32L / Min) |
Test sample | 100cm2, can be equipped with multi-specification fixtures (flat masks, 3D masks) |
Resistance testing | Mesure range 0 ~ 1000Pa |
Accuracy 0.1Pa | |
Efficiency testing | Measure range 40% -99.999% |
Particle size 0.3μm (optionally add 0.1μm, 0.15μm, 0.2μm, 0.25μm 0.5μm, 1.0μm, 3.0μm, 5.0μm, 10.0μm) | |
Test particle size | 0.3μm |
Fog dust source | NaCl, DEHS |
Test time | Single test resistance: 5S |
Efficiency and resistance simultaneous testing: 70s | |
Power | 220V, 50Hz, 1KW |
Gas source | 0.5MPa, 120L / Min |