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O2 Detector

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Gas Leak Alarm Use Portable Gas Detector with Competitive Price

Gas Leak Alarm Use Portable Gas Detector with Competitive Price

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

Jiangsu, China Since 2017
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UL Certified K800ws Wireless Fixed Gas Detector with 800MHz Radio

UL Certified K800ws Wireless Fixed Gas Detector with 800MHz Radio

US $ 190-800 / 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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Industry Use Portable Multi Gas Detector with Atex Certified

Industry Use Portable Multi Gas Detector 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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Portable Multi Gas Detector for Industry Security Hcn Voc Hydrocarbon IP66

Portable Multi Gas Detector for Industry Security Hcn Voc Hydrocarbon IP66

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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Stationary Gas Detection System Fixed Monitoring Toxic Gas Detector

Stationary Gas Detection System Fixed Monitoring Toxic Gas Detector

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Mantern Industrial Co., Limited

Henan, China Since 2013
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Nh3 H2 Co H2s Combustible Gas Leak Detector Fixed Gas Analyzer with Industrial Grade High-Precision Gas Sensor

Nh3 H2 Co H2s Combustible Gas Leak Detector Fixed Gas Analyzer with Industrial Grade High-Precision Gas Sensor

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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Ce Certified High Quality Wall Mounted Alarm Hydrogen Gas Detector

Ce Certified High Quality Wall Mounted Alarm Hydrogen Gas Detector

US $ 440-520 / 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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Wall Mounted LCD Display 0-100% Lel LPG Gas Leak Detector

Wall Mounted LCD Display 0-100% Lel LPG Gas Leak Detector

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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Portable Ethyline Oxide Eto C2h4o Toxic Fixed Helium Ex Gas Leak Detector

Portable Ethyline Oxide Eto C2h4o Toxic Fixed Helium Ex Gas Leak Detector

US $ 220-1,000 / 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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Electronic Gas Sensor Leak Detector Digital Type with 4 Gas Sensor

Electronic Gas Sensor Leak Detector Digital Type with 4 Gas Sensor

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

Jiangsu, China Since 2017
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Portable Gas Detector Diffusion Sampling H2s Nh3 Simultaneous for Leather Factories

Portable Gas Detector Diffusion Sampling H2s Nh3 Simultaneous for Leather Factories

US $ 370 / 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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Handheld Imported Sensor Portable Gas Analyzer So2 Gas Detector with Internal Pump

Handheld Imported Sensor Portable Gas Analyzer So2 Gas Detector with Internal Pump

US $ 1,500-4,000 / 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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K60b IP68 Water Proof Portable Single Gas Detector

K60b IP68 Water Proof Portable Single Gas Detector

US $ 99-450 / 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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Intrinsically Safe Portable Multi Gas Detector Gas Monitor with City Sensor

Intrinsically Safe Portable Multi Gas Detector Gas Monitor with City Sensor

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

Jiangsu, China Since 2017
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Industrial Mining LPG Co Oxygen Combustible Toxic Fixed Gas Detector

Industrial Mining LPG Co Oxygen Combustible Toxic Fixed Gas Detector

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

Manufacturer/Factory

Shandong, China Since 2023
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Fast Gas Line Leak Detection Portable Gas Detector for Ex/Co/H2s/Ammonia/CH4 Inspection

Fast Gas Line Leak Detection Portable Gas Detector for Ex/Co/H2s/Ammonia/CH4 Inspection

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

Shandong, China Since 2025
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Portable High Sensitivity Combustible Gas Detector

Portable High Sensitivity Combustible Gas Detector

US $ 100-110 / 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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Gas Environment Monitoring Alarm Ethylene Gas Detector

Gas Environment Monitoring Alarm Ethylene Gas Detector

US $ 110-900 / 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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Affordable Fixed 4 Gas H2s Monitor Detector for Oil and Gas Industry Detection

Affordable Fixed 4 Gas H2s Monitor Detector for Oil and Gas Industry Detection

US $ 300-900 / Piece FOB
1 Piece (MOQ)
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Taizhou Hanyao Electronic Technology Co., Ltd

Zhejiang, China Since 2025
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Portable Weatherproof IP65 Versatile Diffusion Type Four-in-One Explosion Proof Gas Leak Detector for Metallurgy

Portable Weatherproof IP65 Versatile Diffusion Type Four-in-One Explosion Proof Gas Leak Detector for Metallurgy

US $ 59-99 / Piece FOB
10 Pieces (MOQ)
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Changzhou Maxtree Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2017
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Gas Meter Portable New Gas Leak Detector Lel Gas

Gas Meter Portable New Gas Leak Detector Lel Gas

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

Jiangsu, China Since 2017
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IP66 Gas Leakage Detector with Type-C USB

IP66 Gas Leakage Detector with Type-C USB

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

Jiangsu, China Since 2017
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Factory Price High Accuracy Fast Multi Gas Detector Rechargeable Li Battery Customizable

Factory Price High Accuracy Fast Multi Gas Detector Rechargeable Li Battery Customizable

US $ 100-1,000 / 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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About O2 Detector FAQ

  • QWhat types of gases can a gas analyzer detect?

    Discover the perfect Gas Analyzer addition with our 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.

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

    The O2 Detector is a standout piece in our Gas Analyzer collection.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.

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

    The O2 Detector is included in our comprehensive Gas Analyzer range.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.

Industrial High Sensitivity Fixed CO2 Gas Leakage Detector

Industrial High Sensitivity Fixed CO2 Gas Leakage Detector

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
Chat Now Send Inquiry
Industrial Mining LPG Co Oxygen Combustible Toxic Fixed Gas Detector

Industrial Mining LPG Co Oxygen Combustible Toxic Fixed Gas Detector

US $ 300-900 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Taizhou Hanyao Electronic Technology Co., Ltd

Zhejiang, China Since 2025
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Single Gas Portable Detector Co Leak Gas Handheld Detector

Single Gas Portable Detector Co Leak Gas Handheld Detector

US $ 120-550 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Good Quality Advanced Hand - Held Portable Gas Detector

Good Quality Advanced Hand - Held Portable Gas Detector

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

Jiangsu, China Since 2017
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Ex-Proof Online H2 Hydrogen Gas Detector H2 Gas Sensor 0-1000ppm Gas Leak Detector

Ex-Proof Online H2 Hydrogen Gas Detector H2 Gas Sensor 0-1000ppm Gas Leak Detector

US $ 78-88 / Piece FOB
1 Piece (MOQ)
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Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
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Portable Sulfur Dioxide So2 Gas Detector IP66 Single Gas Monitor (E1000)

Portable Sulfur Dioxide So2 Gas Detector IP66 Single Gas Monitor (E1000)

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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Fixed Explosion Proof Wireless Industry Gas Detector with Dcs System

Fixed Explosion Proof Wireless Industry Gas Detector with Dcs System

US $ 280-400 / 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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Fall Alarm OLED Display Temperature Display Auto Calibration Single Gas Detector

Fall Alarm OLED Display Temperature Display Auto Calibration 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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Personal Protection Environmental Monitoring Hazardous Gas Detection Device Portable 6-in-1 Gas Detector

Personal Protection Environmental Monitoring Hazardous Gas Detection Device Portable 6-in-1 Gas Detector

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

Zhejiang, China Since 2025
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CE Approved Portable 4 Gases Detector for Toxic and Combustible Gases Leakage Concentration Detection

CE Approved Portable 4 Gases Detector for Toxic and Combustible Gases Leakage Concentration Detection

US $ 100-470 / 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 Single Gas Detector for Co, H2s, Nh3 etc.

Portable Single Gas Detector for Co, H2s, Nh3 etc.

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

Jiangsu, China Since 2017
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Skz1050e Handhold 10s Response Professional 0-100%Vol Nitrogen Gas Detector

Skz1050e Handhold 10s Response Professional 0-100%Vol Nitrogen Gas Detector

US $ 345-380 / Set FOB
1 Set (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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2022 Portable 4 in 1 Multi Gas Detector with Calibration Certificate

2022 Portable 4 in 1 Multi Gas Detector with Calibration Certificate

US $ 50-130 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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