XF-KXLL-01 Mask leak tester
【Test items】
Mask Leak Tester is used for mask leakage rate test-oil mist method.
【Applicable standards】
EN 149 Respiratory protective devices-Filtering half masks to protect against particles-Requirements, testing, marking
【Technical parameters】
1. Aerosol type: Corn oil
2. Aerosol dynamic particle diameter range: (0.02-2) um, mass median diameter 0.3um (oily)
3. Photometer: Concentration range 1ug / m3-200mg / m3, ± 1%
4. Sampling flow range: (1 ~ 2) L / min
5. Test chamber oil mist concentration: (150-200) mg / m3
7. Power supply: 230 VAC, 50Hz,<1.5kW
8. Equipment diensions: 2000mm × 1500mm × 2200mm
9. Intake temperature of test room: (25 ± 5) ℃;
10. Intake environmental temperature and humidity of test room: (30 ± 10)% RH;
11. Electricity: Chinese standard, power supply voltage AC220V ± 10%, power supply frequency 50Hz ± 1%, pump station power 1.5kW, main engine 3kW.
XF-KXLL-02 Mask leak tester
【Test items】
Mask Leak Tester is used for Leakage.
【Applicable standards】
EN 149 Respiratory protective devices-Filtering half masks to protect against particles-Requirements, testing, marking
【Technical parameters】
1. Aerosol type: Corn oil, NaCl
2. Aerosol dynamic particle size range: (Oily) (0.02-2) um, mass median diameter 0.3um; (Salinity) (Heating, Neutralization) (0.02-2) um, mass median diameter 0.6um
3. Photometer: Concentration range 1ug / m3-200mg / m3, ± 1%
4. Sampling flow range: (1 ~ 2) L / min
5. Test chamber oil mist concentration: (150-200) mg / m3
7. Power supply: 230 VAC, 50Hz,<1.5kW
8. Equipment dimensions: 2000mm × 1500mm × 2200mm
9. Intake temperature of test room: (25 ± 5) ℃;
10. Intake environmental temperature and humidity of test room: (30 ± 10)% RH;
11. Electricity: Chinese standard, power supply voltage AC220V ± 10%, power supply frequency 50Hz ± 1%, pump station power 1.5kW, main engine 3kW.
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