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Download Download file and products catalogue for lab testing equipment, including including Footwear Testing Equipment and Textile Testing Equipment and Toys Testing Equipment and Furniture Testing Equipment.

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hot products

  • Three Pronged Clamp

    Three Pronged Clamp GT-M37

  •  Flammability Test

    Horizontal and Vertical Flame Chamber GT-MC35F-2

  • DIN Abrasion Tester

    DIN Abrader Rubber DIN Abrasion Tester GT-KB03

Respirator Breathing Resistance Tester GT-CN09
Respirator Breathing Resistance Tester GT-CN09
  • Brand:

  • Item No.:

  • Certificate:

    ISO 9001, UKAS, CE
  • Shipping Port:

    Xiamen POrton
  • Lead Time:

    About 25days
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Respirator Breathing Resistance Tester GT-CN09

Product Introduction


Cover Breathing Resistance Tester can be used to determine the inspiratory and expiratory resistance of masks under specified conditions.


  • High-definition color touch screen. High-precision imported differential pressure sensor.
  • Two high-precision digital flow meters are imported to control the respiratory flow with high accuracy.
  • Standard head mold to simulate the respiratory tract. Both breath detection and inhalation detection modes can be set.
  • The respirator pipeline automatic switching device solves the problems of extubation and misconnection of pipelines when tested by testers.

Key Specifications




Flow Meter Range

0~100L/min, accuracy: 3%

Digital Pressure Differential Measurement

0~2000Pa, accuracy: 1Pa

Pumping Capacity


Power Supply

AC220V 50Hz 650W





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      Respirator Breathing Resistance Tester GT-CN09

    Contact Us:

    Gester Instruments Co.,Ltd.

main Products
  • Nonwovens Strength Tester Nonwovens Strength Tester GT-CN01

    Nonwovens Strength Tester can be used to test nonwovens absorption, adhesive lining, multilayer laminated fabrics, hot melt adhesive lining, and between lining apparel fabrics, linings and fabrics, and coating adhesions various tensile and peel strength.

  • Absorption Tester Nonwovens Absorption Tester GT-CN02

    This Nonwovens Absorption Tester GT-CN02 is used to test absorption of nonwoven, such as liquid absorbency time, liquid absorptive capacity, liquid wicking rate, liquid wicking height.

  • Nonwovens Tester Nonwovens Run-off Tester GT-CN03

    This Nonwovens Run-off Tester GT-CN03 is used to test the overflow quantity of thin nonwoven, such as sanitary towel and diaper coating material.

  • Liquid Strike Through Time Tester Liquid Strike-Through Tester GT-CN04

    Liquid Strike-through tester can be used to determine the liquid strike-through test of nonwovens such as sanitary napkins, diaper covering materials and so on.