Particle Filtration Face Bacterial Efficiency Mask Tester Machine Test Equipment 
It is used to detect the filtration efficiency of particulate matter such as masks and filter materials. The system adopts precise instrument to control the flow rate and aerosol concentration, which is easy to operate and stable.
Standard
GB 2626,GB/T19083-2010,GB/T32610-2016,etcParameter:
1,flow range:32L/min,85L/min,95L/min,accuracy 1% 2,filter efficiency:(0.001~99.999)%
3,resistance:0~1000Pa,accuracy2% 4,test area:100cm²
5,Aerosol: Nacl,oil can be switched
6,Aerosol concentration: not more than 30mg/m³(Nacl), not more than 200mg/m³ (oil) 7,Test mode: initial efficiency and load efficiency
8,test temperature:(25±5)ºC 9,relative humidity:(30±10)% 10,dimension:950×600×600mm
11,weight:100kg
12,power:AC220V 50Hz
| 1,flow range:32L/min,85L/min,95L/min,accuracy 1% 2,filter efficiency:(0.001~99.999)% 3,resistance:0~1000Pa,accuracy2% 4,test area:100cm² 5,Aerosol: Nacl,oil can be switched 6,Aerosol concentration: not more than 30mg/m³(Nacl), not more than 200mg/m³ (oil) 7,Test mode: initial efficiency and load efficiency 8,test temperature:(25±5)ºC 9,relative humidity:(30±10)% 10,dimension:950×600×600mm 11,weight:100kg 12,power:AC220V 50Hz |
