Air filter testing equipment

Air filter testing equipmentcan be used to detect the filtration efficiency and resistance of particles such as masks and filter materials in medical device inspection center, safety protection inspection center, drug inspection center, disease prevention and control center, textile inspection center, hospital, mask research amp; development and manufacturer.

Filter Media Test Rigs Standards:

EN 143 Protection device, particle filter requirement, test, mark

EN 149 Respiratory protection device, microparticle filter with half mask required test mark

NIOSH 42 CFR Part 84 Respiratory protection device

IOS 2626 Self - priming filter type particulate respirator of Respiratory protective equipment

IOS 32610 Technical specification for daily protective masks

Air Filter Media Test RigsApplication:

G506 Mask Automatic Filter Performance Tester is used fortestingprofessional filter material and filtration efficiencyof a wide range of air filters including HEPA and ULPA filter, respirator, filter cartridge and protective clothing test. It also can use salt or oil mist to test filter media.

Rapid acquisition of filter media performance evaluation parameters, and accurate evaluation of filter material quality, performance, life and so on. It is convenientto userforacademic research and product developmentof new filter materials, product quality control, material performance verification.

Technical Parameters

Items	Parameters
Type of aerosol	Emery 3004，DOP,DEHS, Paraffin	NaCl
Average mass diameter	0.33um	0.26um
Average number of diameters	0.20um	0.07um
Geometric deviation	1.6	1.83
Aerosol concentration	50-200mg/m³	15-20mg/m³70L/min
Aerosol monitoring	Laser scatter photometer or particle counter
Monitoring range	1.0ug/m³-200mg/m³
Flow monitoring	Vane flowmeter with pressure sensor
Monitoring range	15-100L/min
Monitoring accuracy	2% of full scale
Pressure monitoring	electronic pressure sensor / differential pressure sensor
Monitoring range	0-15cm H₂O
Monitoring accuracy	2% of full scale