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Diameter ø25mm Mask Resistance Tester High Flow Control Precision

    Buy cheap Diameter ø25mm Mask Resistance Tester High Flow Control Precision from wholesalers
     
    Buy cheap Diameter ø25mm Mask Resistance Tester High Flow Control Precision from wholesalers
    • Buy cheap Diameter ø25mm Mask Resistance Tester High Flow Control Precision from wholesalers

    Diameter ø25mm Mask Resistance Tester High Flow Control Precision

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    Brand Name : kingpo
    Model Number : KP-1200
    Certification : iso9001 ce
    Price : to be quoted
    Payment Terms : T/T
    Supply Ability : 10 units/month
    Delivery Time : 30 working days
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    Diameter ø25mm Mask Resistance Tester High Flow Control Precision

    Zr-1200model mask resistance tester
    Product introduction
    Zr-1200 mask resistance tester conforms to yy0469-2011 technical requirements for surgical masks.When different airflow flows through a certain area of the mask, the pressure at both ends of the mask can be detected to detect the resistance of the mask material.
    Executive standard
    YY/0469-2011 Technical requirements for surgical masks for medical use
    YY/T 0969-2013 Disposable surgical mask
    Related intellectual property
    patent number:ZL201320126839.0 The utility model relates to a respirator resistance testing device
    patent number:ZL201330046644.0 Resistance tester for surgical mask
    Technical characteristics
    Pressing mask presses the self-locking device, which is convenient and reliable to use.
    Electronic flowmeter, high flow control precision;
    Automatic constant current control, automatic sample qualification;
    Low noise, long life brushless flow pump;
    5 inches Chinese color touch screen display.
    Technical indicators
    main parameters parameters resolution Maximum permissible error
    flow (6-10)L/min 0.1L/min ±2.5%
    pressure difference (2-100)Pa/cm2 1Pa/cm2 ±1%
    Pressure measurement (10-500)Pa 0.1Pa ±1%
    Mask test diameter ø25mm
    Working power AC220V±10%,50Hz Output:DC18V 2.5A
    Overall dimensions (length270mm×wide200mm×high320)mm
    Host weight About5Kg
    machine power consumption <30W
    Quality Diameter ø25mm Mask Resistance Tester High Flow Control Precision for sale
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