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CE ATEX Certified IP67/68 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2
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CE ATEX Certified IP67/68 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2

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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Portable Oxygen Purity Analyzer Oxygen Measure Machine

Portable Oxygen Purity Analyzer Oxygen Measure Machine

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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Portable Gas Analyzer O2/CO2/CH4 Multi-Gas Detection Color LCD Display Data Logging Rechargeable Battery High Accuracy <3%

Portable Gas Analyzer O2/CO2/CH4 Multi-Gas Detection Color LCD Display Data Logging Rechargeable Battery High Accuracy <3%

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

Hebei, China Since 2026
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Skz1050c Laboratory Digital Co H2s O2 CH4 CO2 5 Multi Gas Detector
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Skz1050c Laboratory Digital Co H2s O2 CH4 CO2 5 Multi Gas Detector

US $ 646-680 / Piece FOB
1 Piece (MOQ)
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SKZ International Co., Ltd.

Shandong, China Since 2020
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Oxygen Analyzer Zirconium Precision Percent for Medical Grade Ci-PC84

Oxygen Analyzer Zirconium Precision Percent for Medical Grade Ci-PC84

US $ 235 / Piece FOB
1 Piece (MOQ)
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BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
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Portable Multi Gas Detector Toxic Gas Analyzer CH4 Co H2s O2 Vocs
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Portable Multi Gas Detector Toxic Gas Analyzer CH4 Co H2s O2 Vocs

US $ 370-1,200 / 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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Advanced Portable on-Site Biogas Gas Analyzer with High Sensitivity Real-Time Methane CO2 H2s Oxygen Measurement
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Advanced Portable on-Site Biogas Gas Analyzer with High Sensitivity Real-Time Methane CO2 H2s Oxygen Measurement

US $ 1,050-1,100 / Piece FOB
1 Piece (MOQ)
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Xianxian Zhonglu Tongda Testing Instrument and Equipment Factory

Trading Company

Hebei, China Since 2025
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Portable 4-in-1 Gas Detector for O2, H2s, Co, Nh3 Pump Suction Type

Portable 4-in-1 Gas Detector for O2, H2s, Co, Nh3 Pump Suction Type

US $ 350-900 / 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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Professional Portable Oxygen Analyzer for Industrial & Medical Use

Professional Portable Oxygen Analyzer for Industrial & Medical Use

US $ 500 / Piece FOB
1 Piece (MOQ)
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Chongqing Jiuxin Automation Technology Co., Ltd

Chongqing, China Since 2024
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Portable Automobile Exhaust Emission Tester Gas Analyzer Multi Exhaust Gas Analyzer
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Portable Automobile Exhaust Emission Tester Gas Analyzer Multi Exhaust Gas Analyzer

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

Shandong, China Since 2012
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Fixed Gas Detector Lel/O2 Detector 24h Monitor Support 4G/Lora Wireless Transmit
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Fixed Gas Detector Lel/O2 Detector 24h Monitor Support 4G/Lora Wireless Transmit

US $ 860 / 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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Wireless Toxirae PRO Combustible Gas Analyzer Industrial Co O2 H2s Gas Detector
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Wireless Toxirae PRO Combustible Gas Analyzer Industrial Co O2 H2s Gas Detector

US $ 452.6-453.1 / Piece FOB
1 Piece (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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Yf-8400 CE Certified Portable Multi-Gas Detector for 4 Gases Co O2 H2s Lel/CH4
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Yf-8400 CE Certified Portable Multi-Gas Detector for 4 Gases Co O2 H2s Lel/CH4

US $ 57.1-64.2 / 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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Portable Biogas H2s Analyzer Detector

Portable Biogas H2s Analyzer Detector

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

Hunan, China Since 2015
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Co Ex H2s O2 Gas Test Meter Portable Nh3 Gas Detector with Pump

Co Ex H2s O2 Gas Test Meter Portable Nh3 Gas Detector with Pump

US $ 81-104 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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Fixed Hydrogen Sulfide Gas Detector Remote Monitoring of Toxic and Harmful Gas

Fixed Hydrogen Sulfide Gas Detector Remote Monitoring of Toxic and Harmful Gas

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Sealand Equipment Supply Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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CI-PC121 Frequency Conversion Ion Flow Oxygen Analyzer

CI-PC121 Frequency Conversion Ion Flow Oxygen Analyzer

1 Piece (MOQ)
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SHANGHAI CHANG AI TECHNOLOGY & DEVELOPMENT CO., LTD.

Shanghai, China Since 2009
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Analyzer Air Monitor Gas Leak Tester Carbon Monoxide Meter

Analyzer Air Monitor Gas Leak Tester Carbon Monoxide Meter

US $ 168-200 / 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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Portable 4-in-1 Multi Lel/Co/O2/H2s Gas Detector with Pump
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Portable 4-in-1 Multi Lel/Co/O2/H2s Gas Detector with Pump

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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Rechargeable 5 in 1 Gas Analyzer O2 CH4 Co H2s Ex Gas Leak Alarm Device Multi-Gas Detector

Rechargeable 5 in 1 Gas Analyzer O2 CH4 Co H2s Ex Gas Leak Alarm Device Multi-Gas Detector

US $ 400-1,300 / 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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Aerti 146g Oxygen Inspection Analyzer Repair O2 Gas Analyzer for Oxygen Genereator

Aerti 146g Oxygen Inspection Analyzer Repair O2 Gas Analyzer for Oxygen Genereator

US $ 130-210 / Set FOB
2 Sets (MOQ)
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SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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Wall Mounted 4-20mA Output 0-30%Vol O2 Fixed Gas Detector (CP01)

Wall Mounted 4-20mA Output 0-30%Vol O2 Fixed Gas Detector (CP01)

US $ 65 / Piece FOB
200 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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High Precision Sensors Gas Analyzer with High Quality

High Precision Sensors Gas Analyzer with High Quality

US $ 2,000-8,000 / Sets FOB
1 Set (MOQ)
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Audited Supplier
Jinan Saicheng Electronic Technology Co., Ltd.

Shandong, China Since 2025
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About O2 Instrument FAQ

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

    The O2 Instrument is a premium choice in the Gas Analyzer category.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 types of gas analyzers do you offer?

    Discover the perfect addition to your Gas Analyzer with our 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!

  • QWhat should I look for in a gas analyzer?

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

Air Quality Monitor, Leak Detector. Nitrogen Tester, Alcohol Tester
Secured Trading Service

Air Quality Monitor, Leak Detector. Nitrogen Tester, Alcohol Tester

US $ 400-1,000 / 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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4 in 1 Gas Detector Portable O2 Co H2s Lel Tester Toxic Portable Multi Gas Detector

4 in 1 Gas Detector Portable O2 Co H2s Lel Tester Toxic Portable Multi Gas Detector

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

Jiangsu, China Since 2017
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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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Audited Supplier
LONGFIAN SCITECH CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2006
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Single Gas Detector Portable Single Gas Monitor Lel, Co, H2s, O2
Secured Trading Service

Single Gas Detector Portable Single Gas Monitor Lel, Co, H2s, O2

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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Waterproof 4-20mA LCD Display Fixed CO2 Co O2 Gas Detector
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Waterproof 4-20mA LCD Display Fixed CO2 Co O2 Gas Detector

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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High Precision Portable on-Site Biogas Gas Analyzer for Real-Time Methane Carbon Dioxide Hydrogen Sulfide Monitoring
Secured Trading Service

High Precision Portable on-Site Biogas Gas Analyzer for Real-Time Methane Carbon Dioxide Hydrogen Sulfide Monitoring

US $ 1,050-1,100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xianxian Zhonglu Tongda Testing Instrument and Equipment Factory

Trading Company

Hebei, China Since 2025
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Skz1050 Portable O2 N2 CO2 Multi-Gas Analyser Detector Machine for Gas Chamber
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Skz1050 Portable O2 N2 CO2 Multi-Gas Analyser Detector Machine for Gas Chamber

US $ 684-720 / Set FOB
1 Set (MOQ)
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SKZ International Co., Ltd.

Shandong, China Since 2020
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6 in 1 Multi Gas Detector Bx618
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6 in 1 Multi Gas Detector Bx618

US $ 950 / Piece FOB
1 Piece (MOQ)
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Qingdao Tlead International Co., Ltd.

Trading Company

Shandong, China Since 2008
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P860 Online Oxygen/Nitrogen Gas Analyzer for Oxygen Generator
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P860 Online Oxygen/Nitrogen Gas Analyzer for Oxygen Generator

US $ 290-300 / 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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Zirconia Analyzer, Oxygen Detector for Flue Gas Industrial Boilers and Kilns
Secured Trading Service

Zirconia Analyzer, Oxygen Detector for Flue Gas Industrial Boilers and Kilns

US $ 800-828.57 / 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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Portable Automobile Exhaust Gas Analyzer Auto Gas Analyzer Emission Gas Analyzer
Secured Trading Service

Portable Automobile Exhaust Gas Analyzer Auto Gas Analyzer Emission 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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CO2 Gas Detector Benzene Fixed Gas Detector Single Gas Detector O2
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CO2 Gas Detector Benzene Fixed Gas Detector Single Gas Detector O2

US $ 75-85 / 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
Chat Now Send Inquiry
Fixed Split Gas Detector with Battery O2 Co H2s Nh3 So2 Cl3 Ex Gas Analyzer

Fixed Split Gas Detector with Battery O2 Co H2s Nh3 So2 Cl3 Ex Gas Analyzer

US $ 100-800 / 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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