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  • Customizable N95 Mask Breathing Resistance Tester - China

    price: 2.00 Dollar US$

    Customizable N95 Mask Breathing Resistance Tester The customizable N95 mask breathing resistance tester is used to test the protective effect and filtration efficiency of daily protective masks and respirators against particulate matter.

    It is suitable for medical device inspection centers, safety protection inspection centers, labor protection inspection centers, drug inspection centers, disease prevention and control centers, textile inspection centers, hospitals, mask and respirator manufacturers, etc.

    N95 Mask Breathing Resistance Tester characteristics: 1 - The cold generation aerosol generator is used to generate continuous and stable aerosol particles, and it is convenient to add the solution.

    2 - Use high laser sensor to measure the aerosol concentration.

    3 - The whole process of particle leakage prevention design protects the safety of experimenters.

    4 - Two sets of aerosol generators: aerosol generator for salty particulate matter and aerosol generator for oily particulate matter.

    5 - Pneumatic clamps are equipped with protective devices, which are safe and convenient to use.

    6 - Configure flow meter and laser dust particle counter.

    7 - Detection range of filtration efficiency: 0-99.999%.

    8 - Filter efficiency detection flowmeter range (10-100) L/min, class 2.5 - 9 - Control system: friendly man-machine interface controls the test process and automatically collects data.

    10 - The system automatically tests the gas concentration and automatically calculates the filtration efficiency; it can save, output, query and print the test data.

    11 - The color touch screen is easier to operate.

    ps: (WLJCDM809)


    Company Contact:


    • Phone: +862167800179

    • Address: No.258 Banting Road, Songjiang District Gu Dai Road, Shanghai, SHANGHIA , Shanghai , China

    • Email: Email


    Published date: June 22, 2022

    • Business Description: Qinsun Instruments Co., Ltd was founded in 2010, comprised of many experienced engineers and designers standing in the forefront of the industry.

      Qinsun specialize in the research and development of high quality lab instrument for textile testing industry.

      Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory, academic research institute and textile lab worldwide.

      Our Products:

      - multi finger scratch tester

      - electronic crockmeter rubbing fastness tester

      - double cylinder launder ometer

      - color fastness tester of textiles to perspiration

      - scorch sublimation tester for color fastness to heat

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