Product Name: Bacterial Filtration Efficiency (BFE) Tester Mask Testing Machine Model NO.: GB-XF1000 Power Source: AC220V Weight: 100-500Kg Control: Computer Control Maxcapacity: (1700-2700)Cfu Type: Strength Testing Machine Mass Scope of Workpiece: <900kg Max Diameter of Workpiece: 2000mm Instrument Size: 1180x650X1300mm Trademark: GBPI Transport Package: Wooden Case Specification: ASTM F2100 ASTM F2101 EN 14683 Origin: Guangzhou, China HS Code: 9031809090 Product Description GB-XF1000Mask Bacterial Filtration Efficiency (BFE) DetectorApplicationIt is used to test the percentage of materials containing bacteria suspended particles at the specified flow rate. The dual gas path simultaneous comparison sampling method is used to improve the accuracy of sampling, which is suitable for the performance testing of bacterial filtration efficiency of medical surgical masks by metrological inspection departments, scientific research institutes, medical mask manufacturers and other relevant departments.StandardsYY0469-2004,YY/T 0969-2013,ASTMF2100,ASTMF2101,EN14683Specifications: Key SpecificationSpecification RangeResolutionAccuracyA Route Sampling Flow28.3L/min0.1L/minWithin± 2.5%B Route Sampling Flow28.3L/min0.1L/minWithin ±2.5%Spray Flow(8~10)L/min0.1L/minWithin ±2.5%Peristaltic Pump Flow(0.006~3.0)mL/min0.001ml/minWithin ±2.5%Front Pressure of A Route Sampling Flowmeter(-20~0)kPa0.01kPaWithin ±2.5%Front Pressure of B Route Sampling Flowmeter(-20~0)kPa0.01kPaWithin ±2.5%Front Pressure of Spray Flowmeter(0~300)kPa0.1kPaWithin ±2.5%Ambient Temperature(-40~99)ºC0.1ºCWithin ±2.5%Negative Pressure of the Aerosol Chamber(-90~-120)Pa0.1PaWithin ±2.0%Negative Pressure of the Cabinet-50~-200paData StorageAbility>100000 setsVortex Mixer Test Tube Specification and QuantityΦ16×150mmtest tube,8pcsHigh Efficiency Particulate Air Filter PropertiesFilter Efficiency≥99.99%for particles> 0.3μmMedian diameter of aerosol generator massAverage diameter: (3.0±0.3)μm; Geometric Standard Deviation≤1.5Double Routes 6-lever Andersen Sampling apparatusLevel1>7μm; Level 2: (4.7~7)μm;Level 3: (3.3~4.7)μm;Level4: (2.1~3.3)μm;Level 5: (1.1~2.1)μm; Level 6: (0.6~1.1)μmSize of Aerosol Chamber600×85×3mm (Length×Diameter×Thickness)Total number of positive quality control sampler particles(2200±500)cfuNegative Chamber Flow Speed≥5m3/minSize of Negative Pressure Chamber Door(W×D)1000×730mm Size of Main Machine(W×D×H)1180×650×1300mmSize of Supporting frame(W×D×H)1180×650×600mm, Height within 10cm is adjustableNoise of the Tester<65dB(A)Weight150kgPower SupplyAC220V±10%, 50HzPower Consumption<1500WFeatures 1. Negative pressure experiment system to ensure the safety of operators;2. Negative pressure cabinet with built-in peristaltic pumpand A and B two-way six-stage Andersen;3. The flow rate of the peristaltic pump can be set;4. Dedicated microbial aerosol generator can set the volume of bacterial liquid spray flow, and the atomization effect is good;5. Embedded high-speed industrial microcomputer control;6.10.4-inch industrial-grade high-brightness color touch display;7, USB interface, support U disk data transfer;8. Built-in high-brightness lighting in the cabinet;9. Built-in leakage protection switch to protect operator safety;10. Insulation and flame retardant between inner and outer layers;11. The front switch glass door is convenient for experimenters to observe and operate;12. Detachable stand, the height of stand is adjustable;13. Support and move dual-purpose casters.GBPI is a professional manufacturer focused on developing and producing face mask and packaging material test instruments. Founded in 2002, the company has received IOS9001 certification and recongnized as high-tech enterprise and software enterprise by national authority. We hold numerous technology patents and software certificates from the national authority, and gained awards for technological progress.Why Choose Us Contact Us?1. Focus ontesting instruments for 18 years2. Global leading R&D technology and production scale3. Over 50% of China's FDA uses our productsOur CustomersWe are the lab solution provider for the face mask manufacturer, food, pharmaceutical, packaging,printing industries, research institution and college with qualified instruments and service.The machines are running well in over 3000 laboratories to guarantee the highest quality and save cost for customers.Trade CapabilitiesEvery year we participate in about 10 exhibitions around the world, and we will participate in about 15 in 2020Our Factory & LabWith over 1000m2 laboratory and developing center and experts and technical team come from chemical, electronic, mechanical and software field at home and abroad.Contact usLeader of Packaging Testing SolutionsFactory Add: No.1 Minghua 3 St. Jinxiu Rd., Economic Development Zone, Guangzhou, 510730 ChinaOffice Add: Room 305, Science building, Guangdong University of Technology, Higher mega education center, Panyu, Guanghzou, 510006 ChinaWebsite: www.gbpitester.com