DRK206 Breathing Resistance Differential Pressure Tester

Short Description:

Instrument  Use: It is suitable for the determination of gas exchange pressure difference of surgical masks and can also be used for the determination of gas exchange pressure of other textile materials. Instrument characteristics : 1、The suction air source is used as the power source of the instrument; 2、Equipped with high precision differential pressure sensor, digital display of the differential pressure on both sides of the sample; 3、Special sample holder to ensure a firm grip on th...


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shenzhen
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    Instrument  Use:
    It is suitable for the determination of gas exchange pressure difference of surgical masks and can also be used for the determination of gas exchange pressure of other textile materials.

    Instrument characteristics :
    1、The suction air source is used as the power source of the instrument;
    2、Equipped with high precision differential pressure sensor, digital display of the differential pressure on both sides of the sample;
    3、Special sample holder to ensure a firm grip on the sample.

    Technique Data:
    1、Source Gas:Suction type
    2、Air Mass Flow:8L/min;
    3、Sealing Method:End face seal
    4、Sample permeability:Ф25mm;
    5、Differential pressure sensor range:0~500Pa;
    6、Display:The figures show the pressure difference;
    7、Power:AC220V,50Hz。

    Technical Standard:
    YY 0469-2011 —–   Medical surgical masks
    YY 0969-2013  —- Disposable surgical mask
    EN 14683:2014—- Medical Face Masks -Requirements And Test Methods

    Dimension:
    L*W*H: 46*46*60cm   
    Gorss Weight: 60kg


  • Previous:
  • Next:

  • Related Products

    WhatsApp Online Chat !