China N95 Mask and Protective Mask Testing Equipment for Filter Efficiency, Find details about China Testing Equipment, Protective Mask from N95 Mask and Protective Mask Testing Equipment for Filter Efficiency
Main Technical Parameter | |
Test flow | Corrected to 85L/min |
Flow meter accuracy | ±2.5% |
Pressure gauge accuracy | 1% |
Aerosol | Paticulates in the air |
Detector | Laser particle counter |
Power | AC220V, 50 or 60 Hz, customized available |