YG469 Mask Bacterial Filtration Efficiency Tester Factory Direct Hotline Hot SaleLzKTextile Testing Instruments, Testing Equipment Manufacturer
【Product Overview】LzKTextile 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.LzKTextile Testing Instruments, Testing Equipment Manufacturer
【Reference Standards】LzKTextile Testing Instruments, Testing Equipment Manufacturer
YY/T 0969-2013, YY 0469-2011, ASTM F 2100, ASTM F 2101, EN 14683, etc.LzKTextile Testing Instruments, Testing Equipment Manufacturer
YG469 Mask Bacterial Filtration Efficiency Tester 【Technical Parameters】LzKTextile Testing Instruments, Testing Equipment Manufacturer
Main ParametersLzKTextile Testing Instruments, Testing Equipment Manufacturer
Range ParametersLzKTextile Testing Instruments, Testing Equipment Manufacturer
Vacuum pumpLzKTextile Testing Instruments, Testing Equipment Manufacturer
Oil-free rotary vane vacuum pump, maximum flow rate can reach 57L/min, equipped with muffler, stable airflowLzKTextile Testing Instruments, Testing Equipment Manufacturer
Aerosol generator flow controlLzKTextile Testing Instruments, Testing Equipment Manufacturer
Flow control generatorwhile the aerosol uses mass flow control, precise control;LzKTextile Testing Instruments, Testing Equipment Manufacturer
Gas path sampling flowLzKTextile Testing Instruments, Testing Equipment Manufacturer
Anderson sampling flow 28.3 L/min, resolution: 0.1 L/min. (user configurable)LzKTextile Testing Instruments, Testing Equipment Manufacturer
Gas path sampling flow IILzKTextile Testing Instruments, Testing Equipment Manufacturer
Anderson sampling flow 28.3 L/min Resolution: 0.1 L/min (user configurable)LzKTextile Testing Instruments, Testing Equipment Manufacturer
I, II sampling channelLzKTextile Testing Instruments, Testing Equipment Manufacturer
equipped with a mass flow controllerLzKTextile Testing Instruments, Testing Equipment Manufacturer
I gas circuit pressureLzKTextile Testing Instruments, Testing Equipment Manufacturer
0ndash;20 kPa, resolution: 0.01 kPaLzKTextile Testing Instruments, Testing Equipment Manufacturer
II air path pressureLzKTextile Testing Instruments, Testing Equipment Manufacturer
0-20 kPa, resolution: 0.01 kPaLzKTextile Testing Instruments, Testing Equipment Manufacturer
Spray flow meter pressureLzKTextile Testing Instruments, Testing Equipment Manufacturer
0-300 kPa, resolution Speed: 0.01 kPaLzKTextile Testing Instruments, Testing Equipment Manufacturer
Negative pressure in the aerosol chamberLzKTextile Testing Instruments, Testing Equipment Manufacturer
0～120 Pa, resolution: 0.01 kPaLzKTextile Testing Instruments, Testing Equipment Manufacturer
Operating temperatureLzKTextile Testing Instruments, Testing Equipment Manufacturer
Operating temperatureLzKTextile Testing Instruments, Testing Equipment Manufacturer
0 ~50℃LzKTextile Testing Instruments, Testing Equipment Manufacturer
Negative chamber pressureLzKTextile Testing Instruments, Testing Equipment Manufacturer
0-120PaLzKTextile Testing Instruments, Testing Equipment Manufacturer
Data storage capacityLzKTextile Testing Instruments, Testing Equipment Manufacturer
Data can be loaded via U-disk*LzKTextile Testing Instruments, Testing Equipment Manufacturer
Mass flow controllerLzKTextile Testing Instruments, Testing Equipment Manufacturer
0～20L/min Resolution: 0.1L/minLzKTextile Testing Instruments, Testing Equipment Manufacturer
Speedflow rate of peristaltic pumpLzKTextile Testing Instruments, Testing Equipment Manufacturer
(0.01～3.0)ml/min Resolution: 0.1L/minLzKTextile Testing Instruments, Testing Equipment Manufacturer
High efficiency air filter performanceLzKTextile Testing Instruments, Testing Equipment Manufacturer
Efficiency filtration of particles larger than 0.3 micro;m ge;99.99%LzKTextile Testing Instruments, Testing Equipment Manufacturer
Aerosol formation Mass median diameterLzKTextile Testing Instruments, Testing Equipment Manufacturer
Average Particle diameter (3.0plusmn;0.3) micro;m, geometric standard deviation le; 1 .5LzKTextile Testing Instruments, Testing Equipment Manufacturer
Bilateral 6-Stage Anderson CaptureLzKTextile Testing Instruments, Testing Equipment Manufacturer
Particle SizeLzKTextile 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 VLzKTextile Testing Instruments, Testing Equipment Manufacturer
Class (1.1 ~ 2.1) micro;m Class VI (0, 6 ~ 1.1) micro;m p LzKTextile Testing Instruments, Testing Equipment Manufacturer
Aerosol Chamber SpecificationLzKTextile Testing Instruments, Testing Equipment Manufacturer
600mmtimes;80mmtimes;5mmL*D*TLzKTextile Testing Instruments, Testing Equipment Manufacturer
Positive Quality Control Sampler Total ParticlesLzKTextile Testing Instruments, Testing Equipment Manufacturer
(2200 plusmn; 500) CFULzKTextile Testing Instruments, Testing Equipment Manufacturer
YG469 Mask Bacterial Filtration Efficiency Tester Hotline Factory direct sales hot saleLzKTextile Testing Instruments, Testing Equipment Manufacturer
