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K800 ATEX Iecex Fixed Detector for Petro Refining Gas
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K800 ATEX Iecex Fixed Detector for Petro Refining Gas

US $ 280 / 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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Electrochemical Portable Type Ammonia Gas Sensor Nh3 Detector for Sewage Treatment
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Electrochemical Portable Type Ammonia Gas Sensor Nh3 Detector for Sewage Treatment

US $ 200-400 / Piece FOB
1 Piece (MOQ)
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Hefei Siko Instruments Co., Ltd.

Anhui, China Since 2023
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Gas Detector Oxygen Hydrogen Combustible Gas Carbon Monoxide
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Gas Detector Oxygen Hydrogen Combustible Gas Carbon Monoxide

US $ 197-227 / pieces FOB
5 Pieces (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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High-End Pumping Type Fast Response Meter Gas Detector 6 Gas Analyzer
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High-End Pumping Type Fast Response Meter Gas Detector 6 Gas Analyzer

US $ 450-3,000 / 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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Portable Multiple Gas Analyzer Oxygen, Carbon Monoxide, Hydrogen Sulfide and Methane 4 Gas Detector

Portable Multiple Gas Analyzer Oxygen, Carbon Monoxide, Hydrogen Sulfide and Methane 4 Gas Detector

US $ 400-430 / 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 LPG CH4 Gas Detector Gas Monitor

Portable LPG CH4 Gas Detector Gas Monitor

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

Henan, China Since 2013
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Explosion-Proof Combustible Toxic Harmful Gas Detector
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Explosion-Proof Combustible Toxic Harmful Gas Detector

US $ 79.5-91.5 / 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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Portable up to 6 Gases Detector with Imported Sensors for Toxic and Explosive Gases Detection

Portable up to 6 Gases Detector with Imported Sensors for Toxic and Explosive Gases Detection

US $ 1,000-1,100 / 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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Electronic Fixed Propane C3h8 Gas Leakage Detector Online
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Electronic Fixed Propane C3h8 Gas Leakage Detector Online

US $ 150-2,000 / Piece FOB
1 Piece (MOQ)
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Shandong Yizhong Industrial Co., Ltd

Manufacturer/Factory

Shandong, China Since 2023
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Top Rated Bw Clip H2s Monitor Gas Detector Co O2 Two Year Real Time
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Top Rated Bw Clip H2s Monitor Gas Detector Co O2 Two Year Real Time

US $ 35-45 / Set FOB
1 Set (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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Portable Multigas Detector for Monitoring H2s O2 Co Ex with Rechargeable Battery

Portable Multigas Detector for Monitoring H2s O2 Co Ex with Rechargeable Battery

US $ 100-390 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Workshop Safety Continuous Real-Time Monitoring 0-100%Lel LPG Gas Detector Atex Certified

Workshop Safety Continuous Real-Time Monitoring 0-100%Lel LPG Gas Detector Atex Certified

US $ 80-95 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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K60-V Multi Portable Gas Detector with Acousto-Optic Alarm

K60-V Multi Portable Gas Detector with Acousto-Optic Alarm

US $ 1,200-1,300 / 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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IP66 Portable Multi Gas Leak Detector for Industrial Use
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IP66 Portable Multi Gas Leak Detector for Industrial Use

US $ 499-10,000 / 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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Portable Multi Gas Deleterious Gas Alarm Detector
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Portable Multi Gas Deleterious Gas Alarm Detector

US $ 197-227 / Piece FOB
5 Pieces (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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Multi-Gas Detector with Real-Time Toxic and Combustible Gas Detection
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Multi-Gas Detector with Real-Time Toxic and Combustible Gas Detection

US $ 300-3,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Beijing LSJ Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
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Industrial Level Fixed N2 Gas Detector 0-100%Vol RS485 4-20mA Signal
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Industrial Level Fixed N2 Gas Detector 0-100%Vol RS485 4-20mA Signal

US $ 659-1,500 / 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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0-100ppm Portable Ammonia Gas Detector Nh3 for Industrial

0-100ppm Portable Ammonia Gas Detector Nh3 for Industrial

US $ 95-540 / 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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Manufacturer's Spot Supply Portable Gas Detector in Hydrogen Gas Environment Detection
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Manufacturer's Spot Supply Portable Gas Detector in Hydrogen Gas Environment Detection

US $ 197-227 / pieces FOB
5 Pieces (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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Kf200 In-Situ Laser Real-Time Online Monitoring Gas Analyzer

Kf200 In-Situ Laser Real-Time Online Monitoring Gas Analyzer

US $ 13,000-15,000 / 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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Mic500-CFC Fixed Gas Detector

Mic500-CFC Fixed Gas Detector

US $ 1,000 / 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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Medical Oxygen Analyzer Cheap Price Precise Oxygen Meter P860

Medical Oxygen Analyzer Cheap Price Precise Oxygen Meter P860

US $ 103 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
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IP66 Gas Detector 0-100%Vol Oxygen Gas Detector for Oxygen Concentration Unit
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IP66 Gas Detector 0-100%Vol Oxygen Gas Detector for Oxygen Concentration Unit

US $ 350-1,500 / 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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About O2 Instrument FAQ

  • QHow can I get the best price on gas analyzers?

    The O2 Instrument is classified under our comprehensive Gas Analyzer range.To ensure you get the best price, consider ordering in bulk for wholesale discounts, or ask about our custom orders. Our team provides a price guide to help determine the most suitable gas analyzer for your needs while keeping costs low. Get in touch for a custom quote tailored to your requirements!

  • QWhat should I look for in a gas analyzer?

    Discover the perfect Gas Analyzer addition with our O2 Instrument.When selecting a gas analyzer, key considerations include accuracy, range, sensor type, and response time. Our ultimate guide highlights FAQs and market insights to help you choose the best model. Don't hesitate to request a personalized consultation to find the ideal gas analyzer for your applications.

  • QWhat types of gas analyzers do you offer?

    Upgrade your Gas Analyzer with the elegant and durable O2 Instrument.We offer various gas analyzers suitable for different applications, including portable units for field testing and stationary units for continuous monitoring. Whether you need customized specifications or to stay updated on industry trends, our distributors can assist you. Contact us for a factory best price today!

Industrial 4 in 1 Gas Monitor Detector Four Gas Meter H2s Co O2 Sensor

Industrial 4 in 1 Gas Monitor Detector Four Gas Meter H2s Co O2 Sensor

US $ 145-185 / Set FOB
1 Set (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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CE Certified Gas Meter Portable Multi-Gas Detector
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CE Certified Gas Meter Portable Multi-Gas Detector

US $ 197-227 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
Chat Now Send Inquiry
Industrial Multi-Gas Analyzer for Reliable Gas Detection in Tunnels
Secured Trading Service

Industrial Multi-Gas Analyzer for Reliable Gas Detection in Tunnels

US $ 10 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Weixin Import and Export Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
Pumping Type IP66 Industrial Portable 4-in-1 Multi Gas Detector Analyzer

Pumping Type IP66 Industrial Portable 4-in-1 Multi Gas Detector Analyzer

US $ 340-370 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
Chat Now Send Inquiry
4 Gas Multi Gas Detector

4 Gas Multi Gas Detector

US $ 240-540 / 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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Fixed Oxygen Gas Detector 4G and Lora Transmit 0-30%Vol Imported Sensor
Secured Trading Service

Fixed Oxygen Gas Detector 4G and Lora Transmit 0-30%Vol Imported Sensor

US $ 700 / 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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Zetron Ms3101b Zirconia Oxygen Analyzer
Secured Trading Service

Zetron Ms3101b Zirconia Oxygen Analyzer

US $ 100-3,000 / 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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Nkyf B40 Portable 4 in 1 Multi Gas Detector
Secured Trading Service

Nkyf B40 Portable 4 in 1 Multi Gas Detector

US $ 197-227 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
Chat Now Send Inquiry
Iecex Atex Certification CH4 H2 Combustible Gas Detector with RS485 4-20mA Signal
Secured Trading Service

Iecex Atex Certification CH4 H2 Combustible Gas Detector with RS485 4-20mA Signal

US $ 659-1,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Portable 4 Gas Detector for Confined Space with Pump Gas Leak Alarms
Secured Trading Service

Portable 4 Gas Detector for Confined Space with Pump Gas Leak Alarms

US $ 89 / 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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Toxic Gas Detector Fixed Hydrogen Gas Detector Single Gas Detector O2
Secured Trading Service

Toxic Gas Detector Fixed Hydrogen Gas Detector Single Gas Detector O2

US $ 75-85 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Ka-30 in-Situ Gas Analyzer for High Temperature Measurement (1000 degree Celius)

Ka-30 in-Situ Gas Analyzer for High Temperature Measurement (1000 degree Celius)

US $ 11,030-23,638 / 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
Chat Now Send Inquiry
Factory Price Fixed CO2 Gas Detector 4-20mA Carbon Dioxide Sensor
Secured Trading Service

Factory Price Fixed CO2 Gas Detector 4-20mA Carbon Dioxide Sensor

US $ 150-2,000 / 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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