Qingdao Junray Intelligent Instrument Co.,Ltd.

Mask Pressure Difference Test

We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Mask Pressure Difference Test, Kn95 Bacterial Filtration Test , Vfe , Kn95 Breath Tester , Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services. We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for Mask Pressure Difference Test, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.


  • OEM/ODM China Mask Filtration Efficiency Tester - ZR-1220 Mask fit tester – Junray

    OEM/ODM China Mask Filtration Efficiency Tester - ZR-1220 Mask fit tester – Junray

    US $13,000-26,000 / Piece Introduction   ZR-1220 mask fit tester is a special instrument for fit test of masks and respirators, which conform to OSHA and GB 19083-2010 technical requirements for medical masks. It is widely applicable to the relevant test and inspection of respirator products by respirator manufacturers and national labor protection equipment inspection institutions. Features Condensation nucleus tester to ensure the detection accuracy. Automatic cleaning of test chamber, aut...
  • Bottom price Mask Pressure Difference Test - ZR-1002 mask particle protection effect tester – Junray

    Bottom price Mask Pressure Difference Test - ZR-1002 mask particle protection effect tester – Junray

    US $73,000-120,000/ Piece Introduction The ZR-1002 mask particle protection effect tester is to test the particle protection effect of masks by installing the national standard head from in the 500L self-cleaning test cabinet, then wear the mask on the head from, and import the mass median diameter  (0.6 ± 0.050) μm, concentration is 20mg / m³ of NaCl aerosol or mass median diameter (0.3 ± 0.050) μm, concentration is 20mg /m³ of oily aerosol into the self-cleaning test chamber, and the head f...
  • Wholesale Mask Particulate Test - ZR-1006 Mask Particulate Filtration Efficiency and Air flow Resistance Tester – Junray

    Wholesale Mask Particulate Test - ZR-1006 Mask Particulate Filtration Efficiency and Air flow Resistance Tester – Junray

    US $35,000-70,000 / Piece Introduction ZR-1006 mask particulate filtration efficiency and air flow resistance tester is applicable to test the particle filtration efficiency and airflow resistance of masks and filter materials for centers of medical device inspection, security inspection center, drug inspection center, centers of diseases control and prevention, center of textile inspection, hospitals and mask R&D manufacturers. Features High definition LCD colored touch screen makes cont...
  • Hot sale Factory Medical Mask Bfe Test Device - ZR-1070  Microbial penetration experiment system – Junray

    Hot sale Factory Medical Mask Bfe Test Device - ZR-1070 Microbial penetration experiment system – Junray

    US $30,000-50,000 / Piece Introduction The ZR-1070 system consists of gas source generation system, detection main body, protection system and control system. It is composed of a series of components, which are used for the dry state microbial penetration test of operation sheet, operation clothes and clean clothes.  Features   Negative pressure test system, embodied ventilation system and high efficiency filter for air in and out, ensure the safety of operators;   Special operation software,...
  • High Performance Medical Mask Filter Test Machine - ZR-1006 Mask Particulate Filtration Efficiency and Air flow Resistance Tester – Junray

    High Performance Medical Mask Filter Test Machine - ZR-1006 Mask Particulate Filtration Efficiency and Air flow Resistance Tester – Junray

    US $35,000-70,000 / Piece Introduction ZR-1006 mask particulate filtration efficiency and air flow resistance tester is applicable to test the particle filtration efficiency and airflow resistance of masks and filter materials for centers of medical device inspection, security inspection center, drug inspection center, centers of diseases control and prevention, center of textile inspection, hospitals and mask R&D manufacturers. Features High definition LCD colored touch screen makes cont...
  • Factory Outlets N95 Breath Test Machine - Mask Bacterial Filtration Efficiency (BFE) Tester – Junray

    Factory Outlets N95 Breath Test Machine - Mask Bacterial Filtration Efficiency (BFE) Tester – Junray

    price:US $48,000-90,000/ Piece Introduction Key specifications of Model ZR-1000 mask bacteria filtration efficiency tester (BFE) not only meet the requirements of B.1.1 in YY0469-2011 <technical requirements for medical surgical masks>, but also meet the requirements of ASTMF2100, ASTMF2101 and European EN14683 standards. What’s more, we made innovative improvements based on this, with double gas contrast sampling method at the same time, improve the precision of sampling. It is applic...
  • Fast delivery Mask Air Resistance Test Machine - ZR-1211 Mask breath resistance tester – Junray

    Fast delivery Mask Air Resistance Test Machine - ZR-1211 Mask breath resistance tester – Junray

    US $9,000-20,000 / Piece Introduction ZR-1211 mask resistance tester is used to test inhalation and exhalation resistance of masks in regulated test condition. Compatible  to multiple flow rates, is suitable to perform related inspection and test of masks for mask manufacturers, national inspection institutes of labor protection devices. Standards GB 2626-2019 Respiratory protective equipment Non-powered air-purifying particle respirator GB/T 38880-2020 Technical specification of children mas...
  • China wholesale Mask Filtration Test - ZR-1002 mask particle protection effect tester – Junray

    China wholesale Mask Filtration Test - ZR-1002 mask particle protection effect tester – Junray

    US $73,000-120,000/ Piece Introduction The ZR-1002 mask particle protection effect tester is to test the particle protection effect of masks by installing the national standard head from in the 500L self-cleaning test cabinet, then wear the mask on the head from, and import the mass median diameter  (0.6 ± 0.050) μm, concentration is 20mg / m³ of NaCl aerosol or mass median diameter (0.3 ± 0.050) μm, concentration is 20mg /m³ of oily aerosol into the self-cleaning test chamber, and the head f...
  • Factory Price Mask Viral Test Machine - Mask Bacterial Filtration Efficiency (BFE) Tester – Junray

    Factory Price Mask Viral Test Machine - Mask Bacterial Filtration Efficiency (BFE) Tester – Junray

    price:US $48,000-90,000/ Piece Introduction Key specifications of Model ZR-1000 mask bacteria filtration efficiency tester (BFE) not only meet the requirements of B.1.1 in YY0469-2011 <technical requirements for medical surgical masks>, but also meet the requirements of ASTMF2100, ASTMF2101 and European EN14683 standards. What’s more, we made innovative improvements based on this, with double gas contrast sampling method at the same time, improve the precision of sampling. It is applic...
  • Factory Price For Disposable Mask Bfe Test Device - ZR-1070  Microbial penetration experiment system – Junray

    Factory Price For Disposable Mask Bfe Test Device - ZR-1070 Microbial penetration experiment system – Junray

    US $30,000-50,000 / Piece Introduction The ZR-1070 system consists of gas source generation system, detection main body, protection system and control system. It is composed of a series of components, which are used for the dry state microbial penetration test of operation sheet, operation clothes and clean clothes.  Features   Negative pressure test system, embodied ventilation system and high efficiency filter for air in and out, ensure the safety of operators;   Special operation software,...