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