pfe tester for non-woven testing machine
The medical face mask particle filtering efficiency tester(pfe) tester, medical face mask particle filtering efficiency tester(pfe) test machine and medical face mask particle filtering efficiency tester(pfe) 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.
Technical parameter
| 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 |
Standard
GB 19082-2009 Technical requirements for single-use protective clothing for medical use
GB 19083-2010 Technical requirements for protective face mask for medical use
GB/T 32610-2016 Technical specification of daily protective mask
GB 2626-2006 Respiratory protective equipment- Non-powered air-purifying particle respirator
YY 0969-2013 Single-use medical face mask
YY 0469-2011 Surgical mask
ISO-29463 High-efficiency filters and filter media for removing particles in air
