30L 95L 160L Respirator Breathing Resistance Tester Multifunctional HZ-9507
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HZ-9507 Mask Testing Equipment Mask Respirator Breathing Resistance Tester Equipment overview: HZ-9507 Mask respirator breathing resistance tester is used to test the breathing resistance of various masks, including 30L, 95L, 160L flow test, meet GB /T ......
Dongguan Lixian Instrument Scientific Co.,LTD
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EN149 8.9 N95 Respirator Breathing Resistance Tester Medical Test Equipment EN143
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EN149 8.9 N95 Respirator Breathing Resistance Tester Medical Test Equipment EN143 Main parameters of N95 Respirator EN149 respirator air resistance tester and respirator respiratory resistance tester: The test flow (85±1)L/min 0.1L/min was better tha......
DONGGUAN DAXIAN INSTRUMENT EQUIPMENT 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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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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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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Multifunctional DC Resistance Tester for Customization and Transformers
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XHZ1010/S Multifunctional 10A DC Resistance Tester for Customization and Transformers Product Description Transformer DC resistance is a must-test item for semi-finished products, finished products factory test, installation, overhaul, change of tap ......
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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2 3 4 Pole Measurement Digital Earth Resistance Tester With Amicrocomputer
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...Resistance Tester With Amicrocomputer VICTOR 4108 Multifunctional Earth Resistance Earth Resistivity Tester Equipped With Amicrocomputer 2 Pole 3 Pole 4 Pole Measurement Generalization This Instrument is a multifunctional earth resistance/earth resistivity tester......
XI'AN BEICHENG ELECTRONICS CO.,LTD
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Multifunctional Earth Ground Resistance Tester 0 Ohm To 4K Ohm And 100 Groups Display
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... method Relative measurement Read/Store the data obtained The measurement of maximum, minimum and average Earth Ground Resistance RANGE ACCURACY RESOLUTION 0∽29.99Ω ±(2%+6dgt) 0.01Ω 30.0∽99.9Ω ±(3%+3dgt) 0.1Ω 100∽999Ω ±(3%+3dgt) 1Ω...
Guilin Huayi Peakmeter Technology Co., Ltd.
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Compact Digital Earth Resistance Tester , Multifunction Installation Tester
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... analog & digital circuits and micro-processor chip. It mai-nly measures RCD, line/loop impedance, continuity, insulation resistance, DC and AC voltage, phase sequence, featuring versatile functionality,...
WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.
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BGD 528 Multifunction Abrasion Scrub Tester Multifunctional Scrub Resistant Instrument
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...Multifunction Abrasion Scrub Tester Multifunctional Scrub-resistant Instrument 1.Introduction BGD 528 multifunctional scrub tester is a powerful friction tester. It can meet all linear reciprocating friction test standards by changing different friction heads: including wet scrubbing resistance, sponge scrubbing resistance, stain resistance, solvent (alcohol, MEK) wiping resistance, scouring pad scrubbing resistance......
DONGGUAN LONROY EQUIPMENT CO LTD
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