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Mask BFE Bacterial Filtration Efficiency Tester

    Buy cheap Mask BFE Bacterial Filtration Efficiency Tester from wholesalers
     
    Buy cheap Mask BFE Bacterial Filtration Efficiency Tester from wholesalers
    • Buy cheap Mask BFE Bacterial Filtration Efficiency Tester from wholesalers
    • Buy cheap Mask BFE Bacterial Filtration Efficiency Tester from wholesalers
    • Buy cheap Mask BFE Bacterial Filtration Efficiency Tester from wholesalers
    • Buy cheap Mask BFE Bacterial Filtration Efficiency Tester from wholesalers
    • Buy cheap Mask BFE Bacterial Filtration Efficiency Tester from wholesalers

    Mask BFE Bacterial Filtration Efficiency Tester

    Ask Lasest Price
    Brand Name : GESTER
    Model Number : GT-RA02
    Certification : CE, ISO
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 200 sets/month
    Delivery Time : 10-30 days
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    Mask BFE Bacterial Filtration Efficiency Tester

    Mask Bacterial Filtration Efficiency (BFE) Tester GT-RA02

    Product Introduction

    Application:

    Mask Bacterial Filtration Efficiency Tester is applied to test the filtration efficiency of mask, can be used in metering calibration department, scientific research institution, mask manufacturer and other related departments.

    Standards:

    YY 0469-2004 Technical requirements for surgical mask;
    BS EN 14683-2014 Medical face masks - Requirements and test methods ;
    ASTM F2100-2019 Standard Specification for Performance of Materials Used in Medical Face Masks;

    ASTM F2101 Standard Test Method for Evaluating the Bacterial Filtration Efficiency (BFE) of Medical Face Mask Materials, Using a Biological Aerosol of Staphylococcus aureus;

    NBR 15052

    Feature

    1.Bacterial Filtration Efficiency Tester Of Mask: Negative pressure testing system, which can protect operator’s safety.

    2.Peristaltic pump was built in the negative pressure cabinet, A & B two routes 6 level Andersen sampling head.
    3.The flow speed of peristaltic pump can be set.
    4.The spray flow of bacterial liquid inside the special microbial aerosol generator can be set.
    5.BFE tester good atomization effect.
    6.Embedded high speed industrial microcomputer control.
    7.10.4 "industrial high brightness color touch screen display.
    8.USD connector, support USB data archived

    9.Mask BFE Tester high brightness light installed in the cabinet.

    10.Switching type glass door in front of the machine, easy to observe by the operator.

    Key Specification

    Model

    GT-RA02

    Key Specification

    Specification Range

    Resolution

    Max.permissible errors

    A Route Sampling Flow

    28.3L/min

    0.1L/min

    Within ± 2.0%

    B Route Sampling Flow

    28.3L/min

    0.1L/min

    Within ± 2.0%

    Spray Flow

    (0.110)L/min

    0.1L/min

    Within ±5.0%

    Peristaltic Pump Flow

    (0.0013.0)mL/min

    0.001ml/min

    Within ±2.0%

    Negative Pressure of the Chamber

    (-90-120)Pa

    0.1Pa

    Within ±1.0%

    Working Temperature

    0-50℃

    Data Save Ability

    500000 sets(Scalable capacity)

    High Efficiency Particulate Air Filter Properties

    ≥99.995%@0.3μm, ≥99.995%@0.12μm

    Median diameter of aerosol generator mass

    Average diameter: (3.0±0.3)μm; Geometric Standard Deviation≤1.5

    Double Routes 6-lever Andersen Sampling apparatus

    LevelⅠ7μm; Level Ⅱ: (4.77)μm;

    Level Ⅲ: (3.34.7)μm; Level Ⅳ: (2.13.3)μm;

    Level Ⅴ: (1.12.1)μm; Level Ⅵ: (0.61.1)μm

    Size of Aerosol Chamber

    600×80×3mm (Length×Diameter×Thickness)

    Total number of positive quality control sampler particles

    (2200±500)cfu

    Negative Chamber Flow Speed

    ≥5m3/min

    Size of Main Machine

    1300×700×2100mm (L×W×H)

    Power Supply

    AC220V±10%, 50Hz

    Noise of the Tester

    65dB(A)

    Weight

    ≈300kg

    Power Consumption

    1500W

    Mask BFE Bacterial Filtration Efficiency Tester

    Mask BFE Bacterial Filtration Efficiency Tester

    Quality Mask BFE Bacterial Filtration Efficiency Tester for sale
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