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E-mail
meibangyiqi@126.com
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Address
Fujian Park, National University Science and Technology Park, Xiamei Town, Nan'an City, Fujian Province
Product Categories
Quanzhou Meibang Instrument Co., Ltd
NW267 Breath Valve Airtightness Tester
NegotiableUpdate on 07/25
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Overview
Airtightness testing of breathing valves for self-priming filter anti particle respirators
Product Details
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Airtightness testing of breathing valves for self-priming filter anti particle respirators. Applicable to labor safety and protection inspection centers, occupational safety inspection centers, disease prevention and control centers, respiratory equipment production enterprises, etc.
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GB 2626-2006 Respiratory protective equipment - Self suction filtering particulate matter respirator
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1. High definition color touch screen, easy and convenient to operate.
2. Micro pressure sensors have high sensitivity and are used to collect experimental data on pressure.
3. High precision gas flow meter, accurately measuring the leakage gas flow rate of the exhalation valve.
4. Convenient and fast pressure regulating device.
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Buffer capacity not less than 5 liters |
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Micro differential pressure gauge range |
-1000Pa～0Pa， Accuracy of 1%, resolution of 1Pa |
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The pumping speed of the vacuum pump is about |
2L/min |
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Flow meter range |
0～100mL/min |
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External dimensions |
600×510×650mm |
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Weight |
40kg |
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Power supply |
AC220V 50Hz 150W |
| Product Qualification Certificate | 1 copy |
| Product manual | 1 book |
| Product Quality Tracking Information Feedback Form | 2 sheets |
