220V Gas Exchange Pressure Difference Tester For Medical Surgical Masks
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Gas exchange pressure difference tester for medical surgical masks Product introduction: It adopts 5.7 inch (320 * 240) PLC color LCD touch screen and Chinese menu display. Adopt digital closed-loop control, equipped with high-precision differential pressure sensor, digital display of pressure difference......
shanghai kerang technology co ltd
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Medical Mask Gas Exchange Pressure Difference Tester AC 220V 50Hz
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...gas exchange pressure difference tester Use: This tester is used to determine the ventilation resistance and pressure difference indicators of medical surgical masks under specified conditions. Features: 1. HD color touch screen. 2. High precision imported digital differential pressure......
SKYLINE INSTRUMENTS CO.,LTD
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YY0469 Suction Type Medical Mask Gas Exchange Pressure Difference Tester
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... to determine the gas exchange pressure difference of other textile materials. Relevant standards: YY0469-2011 "masks", YY0969-2013 "disposable masks". ......
Dongguan Zhongli Instrument Technology Co., Ltd.
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EN14683-2019 anex C 50Hz Mask Tester Gas Exchange Pressure Difference Detector Air Flow 8L / Min
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... pressure difference tester) is based on the test principle of the standard YY0469-2011 "Technical Requirements for Medical Surgical Masks". The test item is ......
DONGGUAN DAXIAN INSTRUMENT EQUIPMENT CO.,LTD
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0 ~ 500PA Medical Mask Gas Tester / Exchange Pressure Difference Tester Air Flow 8L / Min(GW-104)
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... masks, and it can also be used to determine the gas exchange pressure difference of other textile materials. Instrument characteristics: 1. Using a suction-type air source as the power source of the instrument, without being limited by the space of the...
Dongguan Guo Feng Testing Machine Co., Ltd.
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Mask Gas Exchange Pressure Difference Measuring Instrument High Standards
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...gas exchange pressure difference measuring instrument Overview The mask gas exchange pressure difference tester (gas exchange pressure difference tester) is based on the test principle of the standard YY0469-2011 "Technical Requirements for Medical Surgical Masks", which uses a differential pressure sensor to achieve the pressure difference detection between the internal pressure and the external pressure......
Dongguan HOOHA Electrical Equipment Company Limited
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Gas Exchange Pressure Difference Testing Machine For Medical Facial Mask 220V Yy0469-2011 Standard
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...Gas Exchange Pressure Difference Testing Machine 1. Products description: Mask Gas Exchange Pressure Difference Testing Machine is based on the test principle of the standard YY0469-2011 "Technical Requirements for Medical Surgical Masks". The differential pressure sensor is used to achieve the pressure difference between the internal pressure and the external pressure......
Dongguan Haida Equipment Co.,LTD
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Medical Face Mask H2O/Cm² Pressure Difference Tester
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...Exchange Pressure Difference Tester-Differential Pressure(H2O/cm²)according to MIL-M-36954C Description: Medical Mask Differential Pressure Tester or medical face mask breathability tester, used to measure the gas exchange pressure difference of medical surgical masks and other products. Standards compliant: YY 0469-2011 medical surgical mask 5.7 pressure difference......
Dongguan Hust Tony Instruments Co.,Ltd.
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220V 50Hz Mask Testing Equipment Gas Exchange Stable Practical
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...Gas Exchange Pressure Different Tester Equipment overview: Masks gas exchange differential pressure meter (mask ventilation resistance detector) mainly applied to medical surgical masks/mask weaving gas exchange measurement of pressure difference, also can be used to determine the differential pressure gas exchange other textile materials. Technical parameters: Model HZ-9503 Test power source The principle of negative pressure......
Dongguan Lixian Instrument Scientific Co.,LTD
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ZXMD-2000 220V 30W Automatic Relay Protection Tester Intelligent SF6 Gas Density Relay Calibrator
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220V 30W Green Automatic Intelligent SF6 Gas Density Relay Calibrator Product introduction ZXMD-2000 Intelligent SF6 Density Relay Calibrator uses a high-precision pressure sensor and a high-speed A / D converter, combined with a 32-bit high-performance ......
Wuhan GDZX Power Equipment Co., Ltd
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