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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1 Phase ASTM F2100 Mask Test Machine Differential Pressure Tester
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...other fabric. 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 ......
Gester International Co., Ltd
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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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YY0969-2013 O Ring Seal Method Mask Respirator Differential Pressure Tester
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... of the test site; 2. Equipped with a precision differential pressure sensor, which digitally displays the pressure difference on both sides of the sample; 3. The special sample holder ensures that the sample is firmly held. Scope of application: It is...
Dongguan Zhongli Instrument Technology Co., Ltd.
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ASTM D323 vapor pressure tester for petroleum products, Reid Vapor Pressure Testing machine SH8017
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Purpose and scope of application SH8017 steam pressure tester for petroleum products is designed and manufactured according to the requirements stipulated in the People's Republic of China standard GB/T8017 "steam pressure measurement method for petroleum ......
Shandong Shengtai instrument co.,ltd
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Stable Hydrogen Flame Detector EO / ETO Residual Analysis Gas Chromatography For ASTM F2100
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EOResidual Tester | EtO Residual Analysis | Gas Chromatography for ASTM F2100 Product Descriptions: Ethylene oxide gas chromatography comes with reasonable structure, stable and reliable performance, simple operation and easy maintenance. It can be widely ......
Dongguan Liyi Environmental Technology Co., Ltd.
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Intelligent Radiator Leak Tester For Differential Pressure AC220V 10MPa
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...Pa, Pa/s, mL/min u Differential pressure resolution: 1Pa u power supply: AC220V u Air source requirements: Clean, dry, compressed air with stable pressure Features: u Fully automated intelligent operating system u 7-inch display, high-definition interface,...
FOSHAN SUNHOPE CO.,LTD.
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RF4308E Woven Fabric Testing Equipment ASTM D737 Air Permeability Tester
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...Tester Product Instruction Air Permeability Tester is used to test the air permeability of textiles or other material. A specimen placed on a standard test area of air passage, a pre-set of air flow on both sides of fabric which occur a differential pressure and this tester calculates the air permeability of fabric by the test area and differential pressure......
Refond Equipment Co., Ltd.
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Smart Helium Differential Pressure Leak Detector Machine 100KPa
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...Differential Pressure Type Air Tightness Leak Detector Tester Product Description The instrument detects the pressure drop per unit time through a high-precision pressure sensor. The system has a simple structure, high reliability and low maintenance cost. It is convenient for large-volume long-time pressure monitoring and leakage detection Product Performance By filling compressed air of specified pressure......
Anhui Wanyi Science and Technology Co., Ltd.
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