Description
MASKS PARTICLE FILTRATION EFFICIENCY (PFE) TESTER IS A TEST MACHINE TO DETERMINE THE PARTICULATE FILTER PENETRATION AND FILTRATION EFFICIENCY FOR RESPIRATORY PROTECTIVE DEVICES AND FACE MASKS. THIS TESTER WITH PARTICLE GENERATOR CAN PROVIDE SODIUM CHLORIDE PARTICLES AND PARAFFIN OIL PARTICLES. IT CAN MEASURE THE PARTICLE PENETRATION, FILTERING EFFICIENCY AND THE BREATHING RESISTANCE DELTA P. IT IS WIDELY USED IN QUALITY CONTROL, RESEARCH AND DEVELOPMENT, CERTIFICATION, MANUFACTURING OR TESTING INDUSTRY.
STANDARDS:
ASTM F2299, ASTM F2100, EN 149, EN 13274-7, NIOSH 42 CFR Part 84, YY 0969, YY 0469, GB 2626, GB 19083, GB/T 32610
FEATURES:
1. MICRO-COMPUTER CONTROLLED SYSTEM, EASY TO UNDERSTAND AND TO OPERATE
2. MULTI-POINT CALIBRATION PROVIDES STABLE AND RELIABLE TESTING RESULTS
3. EQUIPPED WITH OIL PARTICLE GENERATOR, NACL PARTICLE GENERATOR OR BOTH
SPECIFICATIONS:
MODEL 2:
1. PARTICLE CMD: 0.185μm
2. FLOW RATE: 8 TO 100 L/MIN ±2.0%
3. PARTICLE COUNTERING RANGE: SIX CHANNELS FOR 0.1μm, 0.3μm, 0.5μm, 1.0μm, 5.0μm, 10.0μm
4. TEST AEROSOL: PLS
5. TEST AREA: 100cm2
6. SAMPLE CLAMP: PNEUMATIC
7. DISPLAY: 10″ TOUCH SCREEN CONTROL PANEL
8. DATA EXPORT: EMBEDDED PRINTER
9. POWER SUPPLY: 220V 50 TO 60 Hz
10. DIMENSIONS: 700mm × 600mm × 1520mm
11. NET WEIGHT: 85KG
MODEL 4:
1. SALT PARTICLE CMD: 0.075μm
2. OIL PARTICLE CMD: 0.185μm
3. FLOW RATE: 8 TO 100 L/MIN ±2.0%
4. PARTICLE CONCENTRATION DETECTION RANGE: 0.001 TO 100μg/L
5. TEST PRESSURE RANGE: 0 TO 2500PA ±2.0%
6. TEST AEROSOL: DEHS, PARAFFIN OIL, NACL
7. TEST AREA: 100cm2
8. PARTICLE COUNTING: PHOTOMETER
9. DISPLAY: 10″ TOUCH SCREEN CONTROL PANEL
10. DATA EXPORT: EMBEDDED PRINTER
11. POWER SUPPLY: 220V 50 TO 60 Hz
12. DIMENSIONS: 700mm × 600mm × 1520mm
13. NET WEIGHT: 85KG
