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Portable O2 Detector

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Industrial Gas Leaking Detector Rechargeable Portable 4-Gas Analyzer

Industrial Gas Leaking Detector Rechargeable Portable 4-Gas Analyzer

US $ 69-98 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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CE Approved Portable Indoor Gas Detectin O2 Gas Detector

CE Approved Portable Indoor Gas Detectin O2 Gas Detector

US $ 390-480 / Piece FOB
1 Piece (MOQ)
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Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Gas Detector Portable Multi Gas Detector for Co H2s O2 CH4

Gas Detector Portable Multi Gas Detector for Co H2s O2 CH4

US $ 199-550 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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H2s Co O2 Portable Single Gas Detector

H2s Co O2 Portable Single Gas Detector

US $ 65.8-72.8 / sets FOB
5 sets (MOQ)
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Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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Ce Approved 4-Gas Detector (EX, CO, H2S, O2)

Ce Approved 4-Gas Detector (EX, CO, H2S, O2)

US $ 457-720 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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CE Certified Portable Gas Detector Toxic Gas Concentration Analyzer

CE Certified Portable Gas Detector Toxic Gas Concentration Analyzer

US $ 98-105 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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Portable Pg810 Multi Gas Detector 4 Gas Monitor Lel O2 H2s Co

Portable Pg810 Multi Gas Detector 4 Gas Monitor Lel O2 H2s Co

US $ 99-1,300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Industry Gas Leaking Alarm Multi LPG Detector Monitor

Industry Gas Leaking Alarm Multi LPG Detector Monitor

US $ 64-70 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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Pump Suction Co Natural Gas 1ppm Resolution Industrial Carbon Monoxide Detector

Pump Suction Co Natural Gas 1ppm Resolution Industrial Carbon Monoxide Detector

US $ 210-460 / Piece FOB
1 Piece (MOQ)
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Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Mst 410p IP66 Explosion-Proof Rating Co H2s O2 Cl2 Portable Multi Gas Detector with Pump for Sewage Treatment

Mst 410p IP66 Explosion-Proof Rating Co H2s O2 Cl2 Portable Multi Gas Detector with Pump for Sewage Treatment

US $ 672.49 / Piece FOB
1 Piece (MOQ)
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Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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2-in-1 Gas Leak Detector, Multi-Gas Detector, FCC, CE Certified 0-10000ppm Co O2 Gas Analyzer

2-in-1 Gas Leak Detector, Multi-Gas Detector, FCC, CE Certified 0-10000ppm Co O2 Gas Analyzer

US $ 285.7-314.2 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yifan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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IP66 Industrial Portable Single Gas Detector for CO2/O2/So2/pH3/No2

IP66 Industrial Portable Single Gas Detector for CO2/O2/So2/pH3/No2

US $ 300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Portable Gas Leak Detector Alarm Co O2 H2s Ex Gas Monitor Pump

Portable Gas Leak Detector Alarm Co O2 H2s Ex Gas Monitor Pump

US $ 110-116 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Portable Ozone and Oxygen Detector O2 and O3 Concentration

Portable Ozone and Oxygen Detector O2 and O3 Concentration

US $ 849 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Multi-Gas Tester Analyzer Gas Detector with LCD Display

Multi-Gas Tester Analyzer Gas Detector with LCD Display

US $ 63-75 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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IP68 Waterproof 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2 Gas Analyzer

IP68 Waterproof 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2 Gas Analyzer

US $ 185-300 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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CE Portable Detector Multi Gas Detector Gas Detector/Co/No2/So2/CO2

CE Portable Detector Multi Gas Detector Gas Detector/Co/No2/So2/CO2

US $ 70-180 / Piece FOB
5 Pieces (MOQ)
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Mantern Industrial Co., Limited

Henan, China Since 2013
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Portable 4-in-1 H2s Co 2o H2s Combustible Gas Detector with Audible Alarm

Portable 4-in-1 H2s Co 2o H2s Combustible Gas Detector with Audible Alarm

US $ 62-72 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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Qcy-6nc Paramagnetic Oxygen Analyzer/ Meter Detector

Qcy-6nc Paramagnetic Oxygen Analyzer/ Meter Detector

US $ 1,000 / Set FOB
1 Set (MOQ)
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Chongqing Jiuxin Automation Technology Co., Ltd

Trading Company

Chongqing, China Since 2024
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O2 H2s Nh3 So2 Gases Analzer Mst101 Portable Single Gas Detector for Industry

O2 H2s Nh3 So2 Gases Analzer Mst101 Portable Single Gas Detector for Industry

US $ 134.3 / Piece FOB
1 Piece (MOQ)
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Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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Co H2s Ex O2 Victor 829s Portable Explosion-Proof Gas Monitor/Detector IP65 Combustible Multi 4 in 1

Co H2s Ex O2 Victor 829s Portable Explosion-Proof Gas Monitor/Detector IP65 Combustible Multi 4 in 1

US $ 73-76 / Piece FOB
1 Piece (MOQ)
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Guangzhou Icecool Refrigeration Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2017
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Portable Gas Meter Monitor Co O2 H2s Ex Gas Detector with Pump

Portable Gas Meter Monitor Co O2 H2s Ex Gas Detector with Pump

US $ 116 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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High Precision Co O2 H2s 4-in-1 Portable Multi Gas Detector

High Precision Co O2 H2s 4-in-1 Portable Multi Gas Detector

US $ 90-118.7 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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About Portable O2 Detector FAQ

  • QDoes sourcing gas analyzers from China offer cost-effective advantages for businesses?

    Discover the perfect addition to your Gas Analyzer with our Portable O2 Detector.Sourcing gas analyzers from China can provide cost-effective advantages due to lower manufacturing costs and access to a wide range of technologies. Partnering with a reliable supplier allows businesses to benefit from competitive pricing, tailor-made solutions, and efficient logistics for seamless product delivery.

  • QWhat types of gases can a gas analyzer detect?

    The Portable O2 Detector is a standout piece in our Gas Analyzer collection.Gas analyzers are versatile instruments that can detect a wide range of gases, including but not limited to oxygen, carbon dioxide, methane, and nitrogen. The sensitivity and accuracy of gas analyzers vary based on the model and technology used by a recognized manufacturer.

  • QHow can I ensure the calibration and accuracy of a gas analyzer?

    Discover the perfect Gas Analyzer addition with our Portable O2 Detector.Ensuring the calibration and accuracy of a gas analyzer is crucial for reliable measurements. Work with a reputable supplier or manufacturer to regularly calibrate the device based on industry standards and recommendations. Regular maintenance and testing are also essential to prevent inaccuracies.

Portable Gas Detector with IP66 Explosion-Proof Rating for H2s, O2, So2

Portable Gas Detector with IP66 Explosion-Proof Rating for H2s, O2, So2

US $ 700.49 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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Multigas Meter Professional Portable Co O2 H2s Lel Analyzer Detector

Multigas Meter Professional Portable Co O2 H2s Lel Analyzer Detector

US $ 550-600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Wholesale Portable Gas Detector Measure CH4, H2s, Nh3, Co, Oxygen with Pump

Wholesale Portable Gas Detector Measure CH4, H2s, Nh3, Co, Oxygen with Pump

US $ 320-460 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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New 4-in-1 Gas Detector High Precision Detection of H2s O2 Co Lel Hanwei Portable Biogas Methane Multi Gas Detector

New 4-in-1 Gas Detector High Precision Detection of H2s O2 Co Lel Hanwei Portable Biogas Methane Multi Gas Detector

US $ 240 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Ms104K Best Selling 4-in-1 Portable Gas Detector Lel Co O2 H2s Mercaptans Gas Detector Diffusion Type with Multi Channel Display

Ms104K Best Selling 4-in-1 Portable Gas Detector Lel Co O2 H2s Mercaptans Gas Detector Diffusion Type with Multi Channel Display

US $ 250 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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China Yf-8500-H2 Industrial Explosion-Proof H2s Co O2 RS485 Gas Alarm Analyzer Wall-Mounted Fixed Flammable Gas Leak Detector

China Yf-8500-H2 Industrial Explosion-Proof H2s Co O2 RS485 Gas Alarm Analyzer Wall-Mounted Fixed Flammable Gas Leak Detector

US $ 200-214.2 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yifan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Portable Combustible Gas Detector Pump Inhale LPG / Lel / Natural / Methane Gas Leak Detector with LCD Screen

Portable Combustible Gas Detector Pump Inhale LPG / Lel / Natural / Methane Gas Leak Detector with LCD Screen

US $ 168-980 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hebei Dengyan Technology Co., Ltd.

Hebei, China Since 2026
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CE Approval Portable Multi 4 Gas Leak Detector CH4/Lel, H2s, Co, O2

CE Approval Portable Multi 4 Gas Leak Detector CH4/Lel, H2s, Co, O2

US $ 199-550 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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4 Gases Monitor Rechargeable H2s O2 Co and Lel Portable Multi Gas Detector

4 Gases Monitor Rechargeable H2s O2 Co and Lel Portable Multi Gas Detector

US $ 45-55 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Portable 4-in-1 O2 Co CO2 Nh3 Multi-Gas Analyzer Meter Detector

Portable 4-in-1 O2 Co CO2 Nh3 Multi-Gas Analyzer Meter Detector

US $ 350-500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
Chat Now Send Inquiry
Long Life Handheld Multi 4 Gas Monitor Carbon Monoxide Detector

Long Life Handheld Multi 4 Gas Monitor Carbon Monoxide Detector

US $ 320-460 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Waterproof Portable Industrial Natural Gas Detector with Pump Alarms Co/O2/Ex H2s Monitor

Waterproof Portable Industrial Natural Gas Detector with Pump Alarms Co/O2/Ex H2s Monitor

US $ 89 / piece FOB
1 piece (MOQ)
Contact Supplier
Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Portable H2s Co Lel O2 Gas Monitor with Alarms Gas Leak Detector

Portable H2s Co Lel O2 Gas Monitor with Alarms Gas Leak Detector

US $ 89 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
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