YG469 Mask Bacterial Filtration Efficiency Tester Factory Direct Hotline Hot SalesxHTextile Testing Instruments, Testing Equipment Manufacturer
【Product Overview】sxHTextile Testing Instruments, Testing Equipment Manufacturer
The YG469 Mask Bacterial Filtration Efficiency Tester is used for Bacterial Filtration Efficiency (BFE) testing by metrology and inspection departments, research institutes, medical mask manufacturers and other related departments.sxHTextile Testing Instruments, Testing Equipment Manufacturer
【Reference Standards】sxHTextile Testing Instruments, Testing Equipment Manufacturer
YY/T 0969-2013, YY 0469-2011, ASTM F 2100, ASTM F 2101, EN 14683, etc.sxHTextile Testing Instruments, Testing Equipment Manufacturer
YG469 Mask Bacterial Filtration Efficiency Tester 【Technical Parameters】sxHTextile Testing Instruments, Testing Equipment Manufacturer
Main ParameterssxHTextile Testing Instruments, Testing Equipment Manufacturer
Range ParameterssxHTextile Testing Instruments, Testing Equipment Manufacturer
Vacuum pumpsxHTextile Testing Instruments, Testing Equipment Manufacturer
Oil-free rotary vane vacuum pump, maximum flow rate can reach 57L/min, equipped with muffler, stable airflowsxHTextile Testing Instruments, Testing Equipment Manufacturer
Aerosol generator flow controlsxHTextile Testing Instruments, Testing Equipment Manufacturer
Flow control generatorwhile the aerosol uses mass flow control, precise control;sxHTextile Testing Instruments, Testing Equipment Manufacturer
Gas path sampling flowsxHTextile Testing Instruments, Testing Equipment Manufacturer
Anderson sampling flow 28.3 L/min, resolution: 0.1 L/min. (user configurable)sxHTextile Testing Instruments, Testing Equipment Manufacturer
Gas path sampling flow IIsxHTextile Testing Instruments, Testing Equipment Manufacturer
Anderson sampling flow 28.3 L/min Resolution: 0.1 L/min (user configurable)sxHTextile Testing Instruments, Testing Equipment Manufacturer
I, II sampling channelsxHTextile Testing Instruments, Testing Equipment Manufacturer
equipped with a mass flow controllersxHTextile Testing Instruments, Testing Equipment Manufacturer
I gas circuit pressuresxHTextile Testing Instruments, Testing Equipment Manufacturer
0ndash;20 kPa, resolution: 0.01 kPasxHTextile Testing Instruments, Testing Equipment Manufacturer
II air path pressuresxHTextile Testing Instruments, Testing Equipment Manufacturer
0-20 kPa, resolution: 0.01 kPasxHTextile Testing Instruments, Testing Equipment Manufacturer
Spray flow meter pressuresxHTextile Testing Instruments, Testing Equipment Manufacturer
0-300 kPa, resolution Speed: 0.01 kPasxHTextile Testing Instruments, Testing Equipment Manufacturer
Negative pressure in the aerosol chambersxHTextile Testing Instruments, Testing Equipment Manufacturer
0～120 Pa, resolution: 0.01 kPasxHTextile Testing Instruments, Testing Equipment Manufacturer
Operating temperaturesxHTextile Testing Instruments, Testing Equipment Manufacturer
Operating temperaturesxHTextile Testing Instruments, Testing Equipment Manufacturer
0 ~50℃sxHTextile Testing Instruments, Testing Equipment Manufacturer
Negative chamber pressuresxHTextile Testing Instruments, Testing Equipment Manufacturer
0-120PasxHTextile Testing Instruments, Testing Equipment Manufacturer
Data storage capacitysxHTextile Testing Instruments, Testing Equipment Manufacturer
Data can be loaded via U-disk*sxHTextile Testing Instruments, Testing Equipment Manufacturer
Mass flow controllersxHTextile Testing Instruments, Testing Equipment Manufacturer
0～20L/min Resolution: 0.1L/minsxHTextile Testing Instruments, Testing Equipment Manufacturer
Speedflow rate of peristaltic pumpsxHTextile Testing Instruments, Testing Equipment Manufacturer
(0.01～3.0)ml/min Resolution: 0.1L/minsxHTextile Testing Instruments, Testing Equipment Manufacturer
High efficiency air filter performancesxHTextile Testing Instruments, Testing Equipment Manufacturer
Efficiency filtration of particles larger than 0.3 micro;m ge;99.99%sxHTextile Testing Instruments, Testing Equipment Manufacturer
Aerosol formation Mass median diametersxHTextile Testing Instruments, Testing Equipment Manufacturer
Average Particle diameter (3.0plusmn;0.3) micro;m, geometric standard deviation le; 1 .5sxHTextile Testing Instruments, Testing Equipment Manufacturer
Bilateral 6-Stage Anderson CapturesxHTextile Testing Instruments, Testing Equipment Manufacturer
Particle SizesxHTextile Testing Instruments, Testing Equipment Manufacturer
Class I 7 micro;m, Class II ( 4.7 ~ 7) micro;m, Class III (3.3 ~ 4.7) micro;m Class IV (2.1 ~ 3.3) micro;m Class VsxHTextile Testing Instruments, Testing Equipment Manufacturer
Class (1.1 ~ 2.1) micro;m Class VI (0, 6 ~ 1.1) micro;m p sxHTextile Testing Instruments, Testing Equipment Manufacturer
Aerosol Chamber SpecificationsxHTextile Testing Instruments, Testing Equipment Manufacturer
600mmtimes;80mmtimes;5mmL*D*TsxHTextile Testing Instruments, Testing Equipment Manufacturer
Positive Quality Control Sampler Total ParticlessxHTextile Testing Instruments, Testing Equipment Manufacturer
(2200 plusmn; 500) CFUsxHTextile Testing Instruments, Testing Equipment Manufacturer
YG469 Mask Bacterial Filtration Efficiency Tester Hotline Factory direct sales hot salesxHTextile Testing Instruments, Testing Equipment Manufacturer
