Qingdao Junray Intelligent Instrument Co.,Ltd.

Face Mask Pressure Difference Test

We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for Face Mask Pressure Difference Test, Bacterial Filtration Efficiency Testing Instrument , Dry Microbial Penetartion Resistance Test , Mask Effect Tester , As a leading manufacture and exporter, we appreciate a great status inside the international markets, especially in America and Europe, because of our top high-quality and sensible charges. It really is a good way to further improve our goods and service. Our mission would be to acquire inventive items to buyers with a very good encounter for Face Mask Pressure Difference Test, Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.


  • Reasonable price Disposable Mask Viral Test Machine - Mask Viral Filtration Efficiency (VFE) Detector – Junray

    Reasonable price Disposable Mask Viral Test Machine - Mask Viral Filtration Efficiency (VFE) Detector – Junray

    price:US $48,000-90,000/ Piece Introduction The main specifications of the ZR-1000A mask virus filtration efficiency (VFE) tester conform to the YY/T1497-2016 < Evaluation test method for the viral filtration efficiency(VFE) of medical protective face mask materials–Test method using Phi-X174 bacteriophage>, The method of double gas path simultaneous comparison sampling improves the accuracy of sampling. It is applicable to the performance test of viral filtration efficiency by t...
  • 100% Original Factory Bfe Vfe Kn95 - ZR-1211 Mask breath resistance tester – Junray

    100% Original Factory Bfe Vfe Kn95 - 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...
  • Factory For Bfe Face Kn95 - ZR-1311 Salt Aerosol Generator – Junray

    Factory For Bfe Face Kn95 - ZR-1311 Salt Aerosol Generator – Junray

    US $7,500-15,000/ Piece Introduction ZR-1311 salt aerosol generator is a special instrument that adopts a Collison nozzle to atomize and dry specific concentration of NaCl solution to produce aerosol particles at specific size and concentration. In order to widely adapt to the national climate, it has an external air source design, drying device and multi-nozzle regulating valve. When the air flow rate is between 100L/min-120L/min, the output aerosol concentration can reach to (10 -50 )μg/m3....
  • Hot Sale for Face Mask Test Machine - ZR-1304 Aerosol generator – Junray

    Hot Sale for Face Mask Test Machine - ZR-1304 Aerosol generator – Junray

    US $48,00-60,00/ Piece Introduction ZR-1304 oil aerosol generator is a special instrument that could generates oil aerosols with cold generation method. The range of output aerosol concentration is 0~200 mg/m³ when the airflow is 0~120 L/min, and you can adjust the aerosol concentration in a wide range by manually adjusting the dilution flow. The performance of aerosols conform to related national standards and applicable to medical device inspection institutes, centers of disease control and...
  • 2020 Latest Design Mask Bfe Test Machine - ZR-1220 Mask fit tester – Junray

    2020 Latest Design Mask Bfe Test Machine - 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...
  • Good Quality Mask Testing Instrument - Mask Bacterial Filtration Efficiency (BFE) tester – Junray

    Good Quality Mask Testing Instrument - 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...
  • Newly Arrival Face Mask Efficiency Test - ZR-1211 Mask breath resistance tester – Junray

    Newly Arrival Face Mask Efficiency Test - 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...
  • Factory Cheap Aerosol Producing - ZR-1201 Mask resistance tester – Junray

    Factory Cheap Aerosol Producing - ZR-1201 Mask resistance tester – Junray

    US $10,000-17,000 / Piece Introduction ZR-1201 Mask resistance tester conforms to YY 0469-2011 <surgical mask>. Adopts air flow method to test the differential pressure of masks when the air flow drawn pass a certain area of a mask. Applicable to medical devices inspection institutes, mask manufacturers and related research departments. Features   Pressing type mask fixture, reliable and convenient;   Automatic constant flow control, automatically judge the quality;   Low noise, long li...
  • Hot New Products Bfe - ZR-1304 Aerosol generator – Junray

    Hot New Products Bfe - ZR-1304 Aerosol generator – Junray

    US $48,00-60,00/ Piece Introduction ZR-1304 oil aerosol generator is a special instrument that could generates oil aerosols with cold generation method. The range of output aerosol concentration is 0~200 mg/m³ when the airflow is 0~120 L/min, and you can adjust the aerosol concentration in a wide range by manually adjusting the dilution flow. The performance of aerosols conform to related national standards and applicable to medical device inspection institutes, centers of disease control and...
  • Hot sale Factory Particle Filter Efficiency Teste - Mask Bacterial Filtration Efficiency (BFE) Tester – Junray

    Hot sale Factory Particle Filter Efficiency Teste - 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...