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Bx616 4-in-1 Portable Gas Detector Outdoor/Indoor Electrochemical/Catalytic Sensor H2s/Co/O2/CH4

Bx616 4-in-1 Portable Gas Detector Outdoor/Indoor Electrochemical/Catalytic Sensor H2s/Co/O2/CH4

US $ 220-240 / Piece FOB
2 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Industrial Dissolved Oxygen Meter, Membrane Method, Fluorescence Method Dissolved Oxygen Analyzer, Boiler Feed Water

Industrial Dissolved Oxygen Meter, Membrane Method, Fluorescence Method Dissolved Oxygen Analyzer, Boiler Feed Water

US $ 260-320 / Set FOB
1 Set (MOQ)
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Wuxi Chaoda Electronic Technology Co., Ltd.

Jiangsu, China Since 2023
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Portable Ultraviolet Flue Gas Analyzer Portable UV Flue Gas Analyzer for SO2/NOx/CO/CO2/O2/HC Ultraviolet Flue Gas Detector

Portable Ultraviolet Flue Gas Analyzer Portable UV Flue Gas Analyzer for SO2/NOx/CO/CO2/O2/HC Ultraviolet Flue Gas Detector

US $ 1,000-4,000 / Piece FOB
1 Piece (MOQ)
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Hunan Gonoava Instrument Co Ltd

Trading Company

Hunan, China Since 2024
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Online Oxygen Gas Analyzer O2 Hcho Gas Sensor Gas Detector Used for Gas Control in Centrifuge Reaction Vessels

Online Oxygen Gas Analyzer O2 Hcho Gas Sensor Gas Detector Used for Gas Control in Centrifuge Reaction Vessels

US $ 1,500-3,000 / Piece FOB
1 Piece (MOQ)
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Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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0-10L Flow Detective JAY-120 High Quality Oxygen Analyzer

0-10L Flow Detective JAY-120 High Quality Oxygen Analyzer

US $ 150-180 / Piece FOB
1 Piece (MOQ)
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LONGFIAN SCITECH CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2006
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Biobase Automobile Exhaust Analyzer Gas Analyzer with Ec ISO Certificate

Biobase Automobile Exhaust Analyzer Gas Analyzer with Ec ISO Certificate

US $ 1,550 / Piece FOB
1 Piece (MOQ)
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Biobase Biodustry (Shandong) Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2011
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Bw Clip O2 Co H2s Single Gas Detector Two Year H2s Single Gas Clip Disposable H2s Monitors

Bw Clip O2 Co H2s Single Gas Detector Two Year H2s Single Gas Clip Disposable H2s Monitors

US $ 35-45 / Set FOB
1 Set (MOQ)
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Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Standard Portable 4 Gas Detector for Lel, O2, H2s, Co

Standard Portable 4 Gas Detector for Lel, O2, H2s, Co

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

Jiangsu, China Since 2017
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Hanwei 4 Gases Detecting Co O2 Lel H2s Portable Gas Detector Support Sensors Such as Infrared, Electrochemical and Pid

Hanwei 4 Gases Detecting Co O2 Lel H2s Portable Gas Detector Support Sensors Such as Infrared, Electrochemical and Pid

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

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Measurement of High-Temperature Flue Furnace with Zirconia Oxygen Analyzer

Measurement of High-Temperature Flue Furnace with Zirconia Oxygen Analyzer

US $ 1,757.14-1,785.71 / Set FOB
1 Set (MOQ)
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Wuxi Chaoda Electronic Technology Co., Ltd.

Jiangsu, China Since 2023
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Portable Handheld Triple Gas Detector for Nh3, CO2, O2 for Cold Storage Room

Portable Handheld Triple Gas Detector for Nh3, CO2, O2 for Cold Storage Room

US $ 100-600 / Piece FOB
1 Piece (MOQ)
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Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Portable 4-in-1 Multi Gas Detector CH4 H2s Co O2

Portable 4-in-1 Multi Gas Detector CH4 H2s Co O2

US $ 150-300 / Piece FOB
5 Pieces (MOQ)
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Mantern Industrial Co., Limited

Henan, China Since 2013
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Gas Detector Gx-3r Portable Four in One Gas Detector Oxygen Explosion Detector for Riken Keiki

Gas Detector Gx-3r Portable Four in One Gas Detector Oxygen Explosion Detector for Riken Keiki

US $ 1 / Piece FOB
1 Piece (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Gas Alert Quattro 4 Gas Personal Monitor Industrial Scientific 4 Gas Monitor H2s Co O2 Lel Portable 4 Gas Detectors

Gas Alert Quattro 4 Gas Personal Monitor Industrial Scientific 4 Gas Monitor H2s Co O2 Lel Portable 4 Gas Detectors

US $ 245-285 / 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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Real-Time Portable Gas Concentration Alert Co/H2s/O2/So2/Nh3 Gas Detector for Sewer Treatment

Real-Time Portable Gas Concentration Alert Co/H2s/O2/So2/Nh3 Gas Detector for Sewer Treatment

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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6-Channel Air Particle Counter/Dust Particle Counter

6-Channel Air Particle Counter/Dust Particle Counter

US $ 2,084 / Piece FOB
1 Piece (MOQ)
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WANT Balance Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2009
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High Quality Portable Oxygen O2 Gas Test Instrument O2 Detector

High Quality Portable Oxygen O2 Gas Test Instrument O2 Detector

US $ 250 / Set FOB
1 Set (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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Portable Industrial Medical Use Diffusible Hydrogen Oxygen Nitrogen Gas Analyzer

Portable Industrial Medical Use Diffusible Hydrogen Oxygen Nitrogen Gas Analyzer

US $ 189-899 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
WOBO Industrial Group Corp.

Henan, China Since 2022
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The Factory Price Online Infrared Environment Monitoring Oxygen Gas Analyzer for O2, N2, So2, Co, CO2, H2

The Factory Price Online Infrared Environment Monitoring Oxygen Gas Analyzer for O2, N2, So2, Co, CO2, H2

US $ 420 / Piece FOB
1 Piece (MOQ)
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BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
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Biobase Rt +5~60℃ Tri-Gas Incubator CO2 O2 and N2 Incubator for Laboratory

Biobase Rt +5~60℃ Tri-Gas Incubator CO2 O2 and N2 Incubator for Laboratory

US $ 4,600-5,620 / Unit FOB
1 Unit (MOQ)
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Audited Supplier
Biobase Biolin Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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High Precision Veterinary Incubator for Newborn Animal Professional Nursing

High Precision Veterinary Incubator for Newborn Animal Professional Nursing

US $ 3,000-3,150 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shandong Clearsight International Trade Co, . Ltd

Trading Company

Shandong, China Since 2025
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ATEX Portable Multi Gas Detection Lel Co O2 H2s 4 in 1 Gas Detector Alarm

ATEX Portable Multi Gas Detection Lel Co O2 H2s 4 in 1 Gas Detector Alarm

US $ 220-240 / Piece FOB
10 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Biobase in Stock Automobile Exhaust Analyzer for Measuring Lab Exhaust Gas

Biobase in Stock Automobile Exhaust Analyzer for Measuring Lab Exhaust Gas

US $ 780-1,100 / unit FOB
1 unit (MOQ)
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Biobase Meihua Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2019
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About O2 Instrument FAQ

  • QWhat types of gas analyzers do you offer?

    The O2 Instrument is classified under our comprehensive Gas Analyzer range.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!

  • QWhat should I look for in a gas analyzer?

    Upgrade your Gas Analyzer with the elegant and durable 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.

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

    Discover the perfect Gas Analyzer addition with our O2 Instrument.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!

LED LCD Display Customizable Audible Visual Fixed Portable Four-in-One Gas Leak Detector with Alarm

LED LCD Display Customizable Audible Visual Fixed Portable Four-in-One Gas Leak Detector with Alarm

US $ 87.99 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Changzhou Maxtree Technology Co.,Ltd.

Jiangsu, China Since 2017
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Portable Automotive Emissions Gas Analyser Digital Display Automobile Gas Analyzer

Portable Automotive Emissions Gas Analyser Digital Display Automobile Gas Analyzer

US $ 1,100-2,300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Shandong, China Since 2012
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Portable Biogas H2s Analyzer Detector

Portable Biogas H2s Analyzer Detector

US $ 2,000-5,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Along New Energy Technologies Co., Ltd.

Hunan, China Since 2015
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Portable Six-Gas Detector Ibridmx6 Lel (methane) / Co / H2s / O2 / Infrared CO2

Portable Six-Gas Detector Ibridmx6 Lel (methane) / Co / H2s / O2 / Infrared CO2

US $ 10,157 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhuoyueda (Shanxi) Repair and Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shanxi, China Since 2026
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The Yf-8400 Portable Multi-Gas Monitor Is a Gas Detector for The O2 CH4 Co H2s 4-in-1 Gas Detector

The Yf-8400 Portable Multi-Gas Monitor Is a Gas Detector for The O2 CH4 Co H2s 4-in-1 Gas Detector

US $ 57.1-64.2 / 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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IP66 Fixed Gas Detector Lel, Co, O2, H2s Iecex and ATEX Certificate

IP66 Fixed Gas Detector Lel, Co, O2, H2s Iecex and ATEX Certificate

US $ 1,100 / 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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Liquid Crystal Zirconia Oxygen Analyzer

Liquid Crystal Zirconia Oxygen Analyzer

US $ 514.28-542.85 / Set FOB
1 Set (MOQ)
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Audited Supplier
Wuxi Chaoda Electronic Technology Co., Ltd.

Jiangsu, China Since 2023
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Honeywell PGM-6208D MultiRAE Wireless Diffusion Portable Gas Detector for Oxygen(O2), Carbon Monoxide(CO), Hydrogen(H2) Detection

Honeywell PGM-6208D MultiRAE Wireless Diffusion Portable Gas Detector for Oxygen(O2), Carbon Monoxide(CO), Hydrogen(H2) Detection

US $ 1-799 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
BNSENS Co., Ltd.

Jiangsu, China Since 2024
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Industrial 9-in-1 Gas Analyzer Gas Detector O2/Co/CO2/CH4/Cnhm/H2s/H2/Nh3/Voc

Industrial 9-in-1 Gas Analyzer Gas Detector O2/Co/CO2/CH4/Cnhm/H2s/H2/Nh3/Voc

US $ 5,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Chongqing Jiuxin Automation Technology Co., Ltd

Chongqing, China Since 2024
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Combustible Co H2s O2 Multi Gas Flexible Configuration Portable Gas Detector

Combustible Co H2s O2 Multi Gas Flexible Configuration Portable Gas Detector

US $ 234.78-1,000 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Hebei Zehong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
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4-in-1 Portable Gas Detector with Electrochemical/Catalytic/IR Sensor H2s/Co/O2/CH4

4-in-1 Portable Gas Detector with Electrochemical/Catalytic/IR Sensor H2s/Co/O2/CH4

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

Shandong, China Since 2025
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Portable P860 O2 Purity Analyzer for Gas Monitoring & Analysis

Portable P860 O2 Purity Analyzer for Gas Monitoring & Analysis

US $ 200-300 / sets FOB
1 sets (MOQ)
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Audited Supplier
Hangzhou Xinjian Electronic Co., Ltd.

Zhejiang, China Since 2024
Chat Now Send Inquiry
Portable Pumped 4-in-1 Gas Detector for CH4, O2, Co, H2s Explosion-Proof Housing

Portable Pumped 4-in-1 Gas Detector for CH4, O2, Co, H2s Explosion-Proof Housing

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

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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