40L/Min~100L/Min Respiratory Resistance Mask Tester GB 2626-2006 / GB 2890-2009
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40L/Min~100L/Min Respiratory Resistance Mask Tester GB 2626-2006 / GB 2890-2009 Main application: It is used to determine the resistance to inhalation and exhalation of respiratory protective equipment under specified conditions. Applicable to the national......
Dongguan Guo Feng Testing Machine Co., Ltd.
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EN149 2000 Respirator Breathing Resistance Tester Air Flow 95L/ min
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EN149 Respirator Breathing Resistance Tester Main parameters of respirator air resistance tester and respirator respiratory resistance tester: The test flow (85±1)L/min 0.1L/min was better than ±2.5% Tooling head large, medium and small (new standard) ......
DONGGUAN DAXIAN INSTRUMENT EQUIPMENT CO.,LTD
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30L 95L 160L Respirator Breathing Resistance Tester Multifunctional HZ-9507
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...-2019,GB / T 32610-2016,EN 149-2001 + A1-2009 Tecnical parameter: Flow meter range 0L/min~160L/min, with accuracy of 3%...
Dongguan Lixian Instrument Scientific Co.,LTD
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300L/min EN149 Mask Test Machine Breathing Resistance Tester
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... of masks under specified conditions.Another additional function of this machine is flow impact test of the breather valve. The flow rate for inhale resistance test is 30L/min and 95L/min. The flow rate for exhale resistance test is 160L/min. And the...
Gester International Co., Ltd
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EN149 Digital Mask Breathing Resistance Tester Exhalation And Inhalation
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...Breathing Resistance Tester Exhalation And Inhalation Mask Testing Machine EN149 Mask Breathing Resistance Tester is designed to test the exhalation and inhalation resistance of various types of masks. EN149 Mask Breathing Resistance Tester complies wit......
Wuhan Bonnin Technology Ltd.
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1KW 100L/Min Air Permeability Tester For Textiles PFE Protective Masks 0.3μm
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1KW 100L/Min Air Permeability Tester For Textiles PFE Protective Masks 0.3μm Usage Particulate Filtration Efficiency is suitable for fast, accurate and stable detection of particulate filtering ......
Haida Equipment Co., Ltd
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DR246S Mask Respirator EN149 Breathing Resistance Tester
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DR246S Mask and Respirator Breathing Resistance Tester-EN149 breath resistance test Description: This instrument adopts the latest technology and the most common test method, which is ideal for testing the breathability of various kinds of masks, leather, ......
Dongguan Hust Tony Instruments Co.,Ltd.
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IGF Type Fluorine Lined Pipeline Centrifugal Pump 100L/Min Wear Resistant
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IGF type fluorine lined pipeline chemical pump Product Description Introducing the ISG Series Single-Stage, Single-Suction Pipeline Centrifugal Pump – a pinnacle of domestic engineering excellence. Developed through a collaborative effort between our ......
Denor Fluid Equipment (wuhan) Co., Ltd.
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500L/min Large Inhalation Respirators Breathing Resistance Test Machine
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... under specified conditions. Wear the test sample on the matching head mold in an airtight manner, adjust the ventilation capacity to 30L/min and 95L/min, measure and record the maximum suction resistance, and then test the expiratory valve with a...
Guangdong Sanwood Technology Co.,Ltd
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Surgical N95 Masks Breathing Valve Air Tightness Tester Machine Flowmeter Range 0 ~ 100L / Min
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Breathing valve air tightness tester 1. Overview The tightness of the mask breathing valve is used to determine the pressure tightness of medical surgical masks, N95 masks and other protective masks under the specified conditions and the single sealing ......
Dongguan HOOHA Electrical Equipment Company Limited
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