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Bacterial Filtration Efficiency Tester BFE test machine for medical mask and surgical mask testing EN14683/ASTM F2100

Bacterial Filtration Efficiency Tester BFE test machine for medical mask and surgical mask testing EN14683/ASTM F2100

    • Bacterial Filtration Efficiency Tester BFE test machine for medical mask and surgical mask testing EN14683/ASTM F2100
  • Bacterial Filtration Efficiency Tester BFE test machine for medical mask and surgical mask testing EN14683/ASTM F2100

    Product Details:

    Place of Origin: China
    Brand Name: SANWOOD
    Certification: ISO, CE
    Model Number: SM-4317

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: USD 25,000 ~ 30,000 or Negotiable
    Packaging Details: Sanwood standard package: Wooden case outside suitable for sea, air and land shipping.
    Delivery Time: 3~4 weeks
    Payment Terms: T/T
    Supply Ability: 30 Sets per month
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    Detailed Product Description

    Bacterial Filtration Efficiency Tester

    MODEL: SM 4317

     

    Bacterial filtration efficiency tester(BFE) is used to test the filtration efficiency of filter materials such as masks or protective clothing for bacterial particles under certain environmental conditions.

     

    The bacteria filtration efficiency tester (BFE) is used to collect bacterial aerosols from tryptic soybean agar by transporting bacteria suspension to the sampler through a sprayer. The agar plate was cultured in a certain temperature environment for a certain period of time, and then the colony forming units formed by bacterial particle aerosols were counted, and the conversion table was used to convert them into the number of possible impact particles. The converted value is used to determine the average level of bacterial particulate aerosols delivered to the test sample.

    The SM4317 tester consists of a vacuum pump, a peristaltic pump, a sprayer, two six stage Anderson colliding sampler and so on.

     

    Testing Scope:

     

    Surgical Face Masks, Medical Protective Masks, etc.

     

    Testing Standards: 

     

    YY 0469 YY/T 0969

    ASTM F2100

    ASTM F2101
    EN 14683 1Q/0212 ZRB003    

     

    Specification:

    1. The special microbial aerosol generator can be set up for the volume of the spray.

    2. Two 6-stage Anderson impact samplers are built in: 

         I-stage > 7 μm

         II-stage (4.7-7) μm

         III-stage (3.3-4.7) μm

         IV-stage (2.1-3.3) μm

         V-stage (1.1-2.1) μm

         VI-stage (0.6-1.1) μm

    3. Sampler flow: 28.3L/min.

    4. Built in peristaltic pump, flow rate can be set. 

    5. Built in clean air source.

    6. Built in high efficiency filter, filter efficiency of particles above 0.3um ≥ 99.99%.

     

     

     

    Contact Details
    Guangdong Sanwood Technology Co.,Ltd

    Contact Person: Sales

    Tel: +8613412063066

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