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Wholesale Mini Instrument Price
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Video
China Manufacture Air Quality Monitor CO2 Pm2.5 Air Quality Detector Home Office School Use
US$ 22-25
/ Piece
1 Piece
(Min. Order)
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Shenzhen Langdeli Technology Co., Ltd.
Video
Reliable Air Quality Detector for CO2 Meter CO2 Analyzer Ndir Infrared Carbon Dioxide Meter
US$ 19-23
/ Piece
1 Piece
(Min. Order)
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Shenzhen Langdeli Technology Co., Ltd.
CO2 Temperature and Humidity Detector Ndir Sensor Air Quality Monitor with Alarm
US$ 26.3-30
/ Piece
1 Piece
(Min. Order)
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Shenzhen Langdeli Technology Co., Ltd.
Video
4 in 1 LCD Display Digital H2s/O2/Co/ Ex Portable Multi Gas Detector
US$ 50-65
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Diffusion Gas Meter Sewer Gas Detection Gas Detector with Alarm Confined Space Gas Detector
US$ 199-550
/ Piece
1 Piece
(Min. Order)
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Shenzhen Yuante Technology Co., Ltd.
Wgmini600-Co Co Gas Alarm Portable Carbon Monoxide Detector
US$ 18-20
/ Piece
1 Piece
(Min. Order)
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HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Indoor CO2 Meter Ndir Sensor CO2 Detector with CE Certified
US$ 29.9-39.9
/ Piece
50 Pieces
(Min. Order)
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Kunshan Ast Optoelectronics Co., Ltd
Video
Atex Approved Portable CH4 CO2 H2s O2 Co Multi Gas Detector for 4 Gases
US$ 77-88
/ Piece
1 Piece
(Min. Order)
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Hefei Siko Instruments Co., Ltd.
Video
Industrial High Sensitive Handheld Portable Flammable Gas Combustible Gas Leakage Detector
US$ 77-88
/ Piece
1 Piece
(Min. Order)
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Hefei Siko Instruments Co., Ltd.
Video
Ht59 Hedao High/Bottom Sensitivity Professional Gas Leak Detector
US$ 4.99-7.2
/ pieces
10 pieces
(Min. Order)
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Fuzhou Hedao Trade Co., Ltd.
Video
Chart Trend Display Air Quality Monitoring System CO2 Detector with Build in Recharge Li Battery
US$ 29.9-39.9
/ Piece
50 Pieces
(Min. Order)
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Kunshan Ast Optoelectronics Co., Ltd
Video
Desktop CO2 Detector with 2 Channels Infrared Sensor with LED Display for Restaurant, Factories, Wine Cellar
US$ 29.9-39.9
/ Piece
50 Pieces
(Min. Order)
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Kunshan Ast Optoelectronics Co., Ltd
Digital Alcohol Tester Breathalyzer Alcohol Gas Detector for Professional Use and Personal
US$ 14-21
/ pieces
5 pieces
(Min. Order)
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Fuzhou Hedao Trade Co., Ltd.
Video
Home Ventilation CO2 Monitor Gas Analyzer with LED Display
US$ 29.9-39.9
/ Piece
50 Pieces
(Min. Order)
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Kunshan Ast Optoelectronics Co., Ltd
Wireless Carbon Monoxide Detector Home Detector Gas Portable Carbon Monoxide Detector
US$ 18-20
/ Piece
1 Piece
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Home Kitchen Alarm Co Gas Detector Portable Carbon Monoxide Detector
US$ 18-20
/ Piece
1 Piece
(Min. Order)
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HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Portable Alcohol Checker Alcohol Test Machine Alcohol Test for Drink
US$ 29-30
/ Piece
500 Pieces
(Min. Order)
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FUZHOU BORNI PHARMACEUTICAL SCI.& TECH.CO., LTD.
Carbon Monoxide Detector Smoke Alarm Gas Alarm Portable Carbon Monoxide Detector
US$ 18-20
/ Piece
1 Piece
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Co Gas Detector Co Alarm Home Detector Gas Portable Carbon Monoxide Detector
US$ 18-20
/ Piece
1 Piece
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Co Gas Alarm Carbon Detector Portable Carbon Monoxide Detector
US$ 18-20
/ Piece
1 Piece
(Min. Order)
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HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Carbon Monoxide Sensor Detector Portable Carbon Monoxide Detector
US$ 18-20
/ Piece
1 Piece
(Min. Order)
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HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Breath Alcohol Tester Mouthpiece Breathalyzer Analyzer Detector
US$ 29-30
/ Piece
500 Pieces
(Min. Order)
Start Order
FUZHOU BORNI PHARMACEUTICAL SCI.& TECH.CO., LTD.
Video
Accurate Air Quality Tester LED Display Dual Beam Ndir Sensor CO2 Gas Analyzer with Good
Price
US$ 28.9-38.5
/ Piece
50 Pieces
(Min. Order)
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Kunshan Ast Optoelectronics Co., Ltd
Video
High Precision CO2 Ndir Sensor Wall Mounted Pm2.5 Monitoring System with a Good
Price
Gas Detector
US$ 35-45
/ Piece
1 Piece
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Shenzhen Langdeli Technology Co., Ltd.
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