Suzhou Sujing Automation Equipment corporation limited

Suzhou Sujing Automation Instrument Equipment Co.,Ltd.

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Mask Bacterial Filtration Efficiency Automated Filter Tester 28.3 L/Min

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City:suzhou
Province/State:jiangsu
Country/Region:china
Contact Person:MsSofia
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Mask Bacterial Filtration Efficiency Automated Filter Tester 28.3 L/Min

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Brand Name :Sujing
Model Number :SJ-X100
Place of Origin :China
MOQ :1
Price :Negotiable
Payment Terms :T/T
Supply Ability :800/per month
Delivery Time :5 work days
Packaging Details :Wooden Case
Name :Bacterial Filtration Efficiency Detector Automated Filter Tester
Data storage capacity :20G
Data output and interface :USB(3)
HEPA performance :≥99.995%@0.3μm,≥99.9995%@0.12μm
Total number of positive quality control sampler particles :2200±500 cfu
Aerosol generator mass median diameter :Average particle diameter (3.0±0.3 µm),geometric standard deviation≤1.5
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Filter Test Bench Mask Bacterial Filtration Efficiency Tester

Medical Face Masks Bacterial Filtration Efficiency (BFE) Tester is suitable for metrological verification departments, scientific research institutes, mask manufacturers and other relevant departments to measure the bacterial filtration efficiency (BFE) of medical face mask materials. On the basis of complying related standards, its innovative dual air paths for simultaneous contrast sampling enhance the accuracy of sampling.

Main parameter Range Resolution Accuracy
Anode quality control sampling flow 28.3 L/min 0.1 L/min ±2%
Sampling flow 28.3 L/min 0.1 L/min ±2%
Spray flow 0.1 ~ 10 L/min 0.1 L/min ±5%
Peristaltic pump flow 0.01~3 mL/min 0.01 mL/min ±2%
Operating temperature 0~50 ℃
Biosafety zone negative pressure -90 ~ -120 Pa
Data storage capacity 20G
Data output and interface USB(3)
HEPA performance ≥99.995%@0.3μm,≥99.9995%@0.12μm
Total number of positive quality control sampler particles 2200±500 cfu
Aerosol generator mass median diameter Average particle diameter (3.0±0.3 µm),geometric standard deviation≤1.5
Six-stage Anderson sampler capture particle size classⅠ>7 µm; classⅡ(4.7~7 µm); class Ⅲ(3.3~4.7 µm); class Ⅳ (2.1~3.3 µm); classⅤ(1.1~2.1 µm); class Ⅵ(0.6~1.1 µm)
Aerosol chamber specifications 600 x 80x 3.0mm (Length diameter thickness)
Ventilation flow of negative pressure cabinet >5m3/min
Host size

Working area: 870*600*1100mm

Dimensions:1250*700*2000mm

Working noise < 65db
Working power AC220±10%,50Hz,1KW

Mask Bacterial Filtration Efficiency Automated Filter Tester 	28.3 L/Min

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