220V Face Mask Differential Pressure Tester Experimental Area 4.9cm2 5.06cm2
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220V Face Mask Differential Pressure Tester Experimental Area 4.9cm²,5.06cm² Test standard YY 0469-2011,Y/T 0969-2013,EN14683:2019 Usage Face Mask Differential Pressure Tester used to measure the pressure difference index of medical surgical masks under ......
Haida Equipment Co., Ltd
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Medical Face Mask Differential Pressure Tester
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... of medica face masks, the test principle is, through measuring the differential pressure required to draw air through a measured surface area at a constant air flow rate, to test the air exchange pressure of the medical face mask material, which...
TESTEX INSTRUMENT LTD
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1 Phase ASTM F2100 Mask Test Machine Differential Pressure Tester
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.... Standards: YY 0469 Section 5.7, YY /T0969 Section 5.6 ASTM F2100 Standard Specification for Performance of Materials Used in Medical Face Masks BS EN 14683 Medical face masks - Requirements and test methods, section 5.2.3, Annex C Features 1....
Gester International Co., Ltd
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ASTM F2100 Differential Pressure Tester Air Permeability Tester
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..., start the vacuum pump, the aiSMlow with specific flow rate will generate a certain air flow through the test sample, so as to calculate the permeability (differential pressure) of the mask. SM4308AP Tester, built-in...
Guangdong Sanwood Technology Co.,Ltd
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Medical Face Mask H2O/Cm² Pressure Difference Tester
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...Face Mask Air 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 YY / T 0969-2013 disposable medical masks......
Dongguan Hust Tony Instruments Co.,Ltd.
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EN14683 Medical Face Mask Air Exchange Pressure Difference Tester
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...... Features of the instrument: 1. Adopt suction air source as the power source of the instrument, not limited by the space of the test site; 2. Equipped with a precision differential pressure sensor, which digitally displays the pressure difference on...
Dongguan Zhongli Instrument Technology Co., Ltd.
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Stainless Steel 4000Pa Fabric Air Permeability Tester 10000mm/S Durable
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Face Mask Breathing Apparatus Fabric 4000Pa 10000mm/S Air Permeability Tester Instrument characteristics 1, imported high-precision pressure and differential pressure sensor to ensure data accuracy. 2, microcomputer processing, test results displayed ......
Guangdong ALI Testing Equipment Co,.Ltd
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