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EN1822-3 Filtration Efficiency Bfe Pfe Testing Machine Tester
Negotiable
Min.Order:1
Factory Price Face Resistances Test Equipment Mask Breathing Resistant to Clogging Tester
Exhalation Inhalation Respiratory Resistance Testing Machine / Mask Free Breathing Tester
Protective Mask And Respirator Breathing Inhalation Resistance Tester / Testing Machine
Mask Breathing Gas Resistance Tester Testing Machine Equipment Instrument / Device /Apparatus
Portable Medical Testing Equipment Bfe Mask Breathability Test Machine
Product Details
PFE Mask testing machine
mask testing machine
The mask testing machine (pfe) tester, medical face mask particle filtering efficiency tester(pfe) test machine and medical face mask particle filtering efficiency tester(pfe) meter of prodcut we have the high precision,full English control,easy operation,price competitive,and we already sold to many countries and widely acclaimed.
Standard:
EN149 EN14683 NIOSH standard
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 | |
| 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 |
test interface(Masking testing machine)
packing(Masking testing machine)
Factory
Masking testing machine
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