Intelligent Control Filtration Efficiency Tester 28.3 L/Min 2200cfu

Brand Name:Sujing
Model Number:SJ-X100
Minimum Order Quantity:1
Delivery Time:5 work days
Payment Terms:T/T
Place of Origin:China
Contact Now

Add to Cart

Verified Supplier
Location: Suzhou Jiangsu China
Address: No.2 Weixin Road,Suzhou Industrial Park,Jiangsu,China
Supplier`s last login times: within 41 hours
Product Details Company Profile
Product Details

Mask Bacterial Filtration Efficiency (BFE) Tester Filter Tester


SJ-X100 mask bacterial filtration efficiency (BFE) tester is used to quickly and accurately detect Bacterial Filtration Efficiency (BFE) of various flat masks, 3D masks, and protective materials. This product is developed strictly following the Attachment B in YY0469-2011 "Medical Surgical Mask", Bacterial Filtration Efficiency (BFE) experimental method.

The product uses highly integrated design, intelligent control technology. It also conforms to ASTMF2100, ASTMF2101 and EN14683.


Main parameterRangeResolutionAccuracy
Anode quality control sampling flow28.3 L/min0.1 L/min±2%
Sampling flow28.3 L/min0.1 L/min±2%
Spray flow0.1 ~ 10 L/min0.1 L/min±5%
Peristaltic pump flow0.01~3 mL/min0.01 mL/min±2%
Operating temperature0~50 ℃
Biosafety zone negative pressure-90 ~ -120 Pa
Data storage capacity20G
Data output and interfaceUSB(3)
HEPA performance≥99.995%@0.3μm,≥99.9995%@0.12μm
Total number of positive quality control sampler particles2200±500 cfu
Aerosol generator mass median diameterAverage particle diameter (3.0±0.3 µm),geometric standard deviation≤1.5
Six-stage Anderson sampler capture particle sizeclassⅠ>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 specifications600 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 powerAC220±10%,50Hz,1KW

China Intelligent Control Filtration Efficiency Tester 28.3 L/Min 2200cfu supplier

Intelligent Control Filtration Efficiency Tester 28.3 L/Min 2200cfu

Inquiry Cart 0