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O2 Detector

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Carbon Monoxide Detector Sensors Alarm Device Transducer Gas Sensor Oxygen Sensor

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Portable Pump Diffusion Gas Detector

Portable Pump Diffusion Gas Detector

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

Chongqing, China Since 2024
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IP66 Portable Multi Gas Detector Gas Monitor with Atex Certified

IP66 Portable Multi Gas Detector Gas Monitor with Atex Certified

US $ 100-290 / Piece FOB
2 Pieces (MOQ)
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Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Detector

Detector

US $ 500-1,200 / Piece FOB
1 Piece (MOQ)
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Taizhou Hanyao Electronic Technology Co., Ltd

Zhejiang, China Since 2025
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Electrochemical Industrial Gas Detector Sensor Waterproof

Electrochemical Industrial Gas Detector Sensor Waterproof

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

Guangdong, China Since 2024
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5 Gas Analyzer Detector for Advanced Emission Control and Measurement

5 Gas Analyzer Detector for Advanced Emission Control and Measurement

US $ 50 / Piece FOB
1 Piece (MOQ)
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Shandong Shenhua Machinery Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2020
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H2s Gas Leak Detector Explosion Proof Alarm System

H2s Gas Leak Detector Explosion Proof Alarm System

US $ 320-360 / 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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K800 UV Fixed Gas Detector

K800 UV Fixed Gas Detector

US $ 133-1,325 / 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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2022 New Design Portable Gas Leak Detector with Best Price

2022 New Design Portable Gas Leak Detector with Best Price

US $ 59-300 / Piece FOB
1 Piece (MOQ)
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Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Manufacture Supply Ce Approved Nitrogen Gas Detector

Manufacture Supply Ce Approved Nitrogen Gas Detector

US $ 418.5-986.5 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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China 2019 Portable High Precision Infrared Gas Leak Detector CH4 Gas Alarm Detector

China 2019 Portable High Precision Infrared Gas Leak Detector CH4 Gas Alarm Detector

US $ 500-550 / 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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Pabrik Harga Detector Sensor Alarm Single Gas Detector Ce Bersertifikat

Pabrik Harga Detector Sensor Alarm Single Gas Detector Ce Bersertifikat

US $ 300 / 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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Industrial High Precision Intelligent Fixed Carbon Dioxide Oxygen Gas Detector

Industrial High Precision Intelligent Fixed Carbon Dioxide Oxygen Gas Detector

US $ 725.69-2,031.93 / Piece FOB
1 Piece (MOQ)
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Beijing Talentech Technology Development Co., Ltd.

Beijing, China Since 2026
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Toxic and Harmful Gas Leak Detector, with FCC, CE Certified Industrial Display Gas Analyzer, Can Detect More Than 30 Kinds of Gases

Toxic and Harmful Gas Leak Detector, with FCC, CE Certified Industrial Display Gas Analyzer, Can Detect More Than 30 Kinds of Gases

US $ 280-1,500 / Piece FOB
1 Piece (MOQ)
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Shandong Yizhong Industrial Co., Ltd

Manufacturer/Factory

Shandong, China Since 2023
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Portable Lightweight Temperature Display Anti Static OLED Display Single Gas Detector

Portable Lightweight Temperature Display Anti Static OLED Display Single Gas Detector

US $ 195.94-725.69 / Piece FOB
1 Piece (MOQ)
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Beijing Talentech Technology Development Co., Ltd.

Beijing, China Since 2026
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Handheld Single Gas Detectors H1600 for Leak Detection

Handheld Single Gas Detectors H1600 for Leak Detection

US $ 59-90 / Piece FOB
1 Piece (MOQ)
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Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Handheld Carbon Disulfide Gas Detector

Handheld Carbon Disulfide Gas Detector

US $ 500-1,200 / Piece FOB
1 Piece (MOQ)
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Taizhou Hanyao Electronic Technology Co., Ltd

Zhejiang, China Since 2025
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Industry Worker Use Portable No2 Toxic Single Gas Detector

Industry Worker Use Portable No2 Toxic Single Gas Detector

US $ 140-150 / Piece FOB
5 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Explosion Proof Wall-Mounted Fixed Gas Detector Fixed Hydrogen Gas Detector

Explosion Proof Wall-Mounted Fixed Gas Detector Fixed Hydrogen Gas Detector

US $ 364.3-394.8 / sets FOB
1 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 Certified Portable Hydrogen Cyanide Gas Detector Hcn Detector with Pump

CE Certified Portable Hydrogen Cyanide Gas Detector Hcn Detector with Pump

US $ 783.33-1,353.85 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Pump Portable Meter N2 Digital Dioxide Nitrogen Analyzer Gas Detector

Pump Portable Meter N2 Digital Dioxide Nitrogen Analyzer Gas Detector

US $ 450 / Piece FOB
1 Piece (MOQ)
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Jinan Cyeeyo Instruments Co., Ltd.

Shandong, China Since 2020
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Wall Mounted LCD Display Gas Detector with 0-2000 Ppm Co Sensor

Wall Mounted LCD Display Gas Detector with 0-2000 Ppm Co Sensor

US $ 200-400 / 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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Explosion Proof Rechargeable Battery Multi Alarm Portable Lightweight Single Gas Detector

Explosion Proof Rechargeable Battery Multi Alarm Portable Lightweight Single Gas Detector

US $ 195.94-725.69 / Piece FOB
1 Piece (MOQ)
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Beijing Talentech Technology Development Co., Ltd.

Beijing, China Since 2026
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Handheld Carbon Dioxide Mineral Exhaust Toxic Combustible Gas Multi 4 Gas Detector

Handheld Carbon Dioxide Mineral Exhaust Toxic Combustible Gas Multi 4 Gas Detector

US $ 320-450 / Piece FOB
1 Piece (MOQ)
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Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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About O2 Detector FAQ

  • QWhat types of gases can a gas analyzer detect?

    Upgrade your Gas Analyzer with the elegant and durable O2 Detector.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.

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

    The O2 Detector is a premium choice in the Gas Analyzer category.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.

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

    Discover the perfect addition to your Gas Analyzer with our 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 Multi LPG Gas Leak Detector with Internal Pump

Portable Multi LPG Gas Leak Detector with Internal Pump

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

Shandong, China Since 2025
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Nitrogen Gas Detector

Nitrogen Gas Detector

US $ 500-1,200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Taizhou Hanyao Electronic Technology Co., Ltd

Zhejiang, China Since 2025
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High Sensitivity Work Area Gas Monitoring Co Gas Detector

High Sensitivity Work Area Gas Monitoring Co Gas Detector

US $ 220-360 / 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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CH3Br Hand-Hold Methyl Bromide Gas Detector with Semiconductor Sensor

CH3Br Hand-Hold Methyl Bromide Gas Detector with Semiconductor Sensor

US $ 418.76-635.88 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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HCl Hydrogen Chloride Portable Gas Detector with Alarm (HCl)

HCl Hydrogen Chloride Portable Gas Detector with Alarm (HCl)

US $ 516.5-935.88 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Industrial Gas Detector Factory Gas Safety Monitoring Cl2, So2 Gas Leak Detector

Industrial Gas Detector Factory Gas Safety Monitoring Cl2, So2 Gas Leak Detector

US $ 320-800 / 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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Portable Multi Gas Detector with High Quality

Portable Multi Gas Detector with High Quality

US $ 80-150 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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New Product K500 Wall-Mounted 4 Gas Co Monitor Detector for Industry Safety

New Product K500 Wall-Mounted 4 Gas Co Monitor Detector for Industry Safety

US $ 200-500 / 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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Lithium Battery Monitor Portable Single Gas Detector for Nh3, H2, Lel/Ex

Lithium Battery Monitor Portable Single Gas Detector for Nh3, H2, Lel/Ex

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

Shandong, China Since 2025
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Professional Fixed 0-1000ppm H2 Gas Transmitter 2 Wires 4-20mA Fixed Gas Detector

Professional Fixed 0-1000ppm H2 Gas Transmitter 2 Wires 4-20mA Fixed Gas Detector

US $ 60-200 / Piece FOB
1 Piece (MOQ)
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Mantern Industrial Co., Limited

Henan, China Since 2013
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Pump Carbon Dioxide Measuring Monitor Smoke Car CO2 Gas Detector

Pump Carbon Dioxide Measuring Monitor Smoke Car CO2 Gas Detector

US $ 450 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Cyeeyo Instruments Co., Ltd.

Shandong, China Since 2020
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New Industry Gas Leak Monitoring Portable Ammonia (NH3) Detector

New Industry Gas Leak Monitoring Portable Ammonia (NH3) Detector

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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4-20mA Fixed Gas Detector for Gas Monitoring System

4-20mA Fixed Gas Detector for Gas Monitoring System

US $ 200-210 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
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