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Portable 4-in-1 Gas Detector with Pump and Explosion-Proof for CH4, O2, Co, H2s

Portable 4-in-1 Gas Detector with Pump and Explosion-Proof for CH4, O2, Co, H2s

US $ 300-900 / 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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H2s Co O2 Ex Gas Leak Detector 4 Gas Monitor Confined Space

H2s Co O2 Ex Gas Leak Detector 4 Gas Monitor Confined Space

US $ 108-116 / 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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Ultra-Low Emission Gas Analyzer So, No, and O2

Ultra-Low Emission Gas Analyzer So, No, and O2

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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Dk-190 Gas Analyzer O2 Headspace Gas Analyzer

Dk-190 Gas Analyzer O2 Headspace Gas Analyzer

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

Shandong, China Since 2025
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Ia Design Portable Gas Detector for O2 with ISO Certified

Ia Design Portable Gas Detector for O2 with ISO Certified

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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Steelworks, Sewage Treatment Plant Usage Portable Multi Gas Detector Co/Nh3/H2s/O2/CH4

Steelworks, Sewage Treatment Plant Usage Portable Multi Gas Detector Co/Nh3/H2s/O2/CH4

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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Advanced 4-in-1 Portable Gas Detector for H2s, CH4, O2, Co

Advanced 4-in-1 Portable Gas Detector for H2s, CH4, O2, Co

US $ 220-285 / Piece FOB
1 Piece (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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Color Display 4-in-1 Gas Detector with Vibration Alert for Co, H2s, O2, CH4

Color Display 4-in-1 Gas Detector with Vibration Alert for Co, H2s, O2, CH4

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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Portable Single-Gas Detector Various Gases Co, H2s, O2, O3, H2, CO2, No, No2, So2, Nh3, Cl2 Gas Monitors

Portable Single-Gas Detector Various Gases Co, H2s, O2, O3, H2, CO2, No, No2, So2, Nh3, Cl2 Gas Monitors

US $ 32-45 / Piece FOB
20 Pieces (MOQ)
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Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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New Design 4 Gases Detecting Co O2 Lel H2s Portable Gas Detector for Co

New Design 4 Gases Detecting Co O2 Lel H2s Portable Gas Detector for Co

5 Pieces (MOQ)
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Mantern Industrial Co., Limited

Henan, China Since 2013
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Hanwei High Accuracy CE Certificate Industrial Portable Gas Detector IP67 Multi Gas Analyzer for Co Hc H2s O2

Hanwei High Accuracy CE Certificate Industrial Portable Gas Detector IP67 Multi Gas Analyzer for Co Hc H2s O2

US $ 240 / 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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Single Gas Clip Detector H2s Co O2 Monitor Bw Real Time Data Logger Device

Single Gas Clip Detector H2s Co O2 Monitor Bw Real Time Data Logger Device

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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Multi Gas Analyzer O2/Co/No/No2/So2/CH4/C3h8 Emission Gas for Laboratory Use with Temperature Sensor

Multi Gas Analyzer O2/Co/No/No2/So2/CH4/C3h8 Emission Gas for Laboratory Use with Temperature Sensor

US $ 5,000-30,000 / 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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CE Certified Fixed Online Multi-Gas Detector 4-in-1 Gas Detector (LEL/CO/H2S/O2)

CE Certified Fixed Online Multi-Gas Detector 4-in-1 Gas Detector (LEL/CO/H2S/O2)

US $ 571.4-600 / 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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Industrial Flue Gas Continuous Emission Analyzer So2/Nox/O2 Detection High Accuracy 5% Metal Construction

Industrial Flue Gas Continuous Emission Analyzer So2/Nox/O2 Detection High Accuracy 5% Metal Construction

US $ 5-10 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Shandong Yizhong Industrial Co., Ltd

Manufacturer/Factory

Shandong, China Since 2023
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Portable Pump Suction 4-in-1 Gas Detector for CH4, O2, H2s, C6h6 for Refinery Leak

Portable Pump Suction 4-in-1 Gas Detector for CH4, O2, H2s, C6h6 for Refinery Leak

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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New 4-in-1 Gas Detector High Precision Detection of H2s O2 Co Lel Hanwei Portable Biogas Methane Multi Gas Detector

New 4-in-1 Gas Detector High Precision Detection of H2s O2 Co Lel Hanwei Portable Biogas Methane Multi Gas Detector

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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Top Rated Bw Clip H2s Monitor Gas Detector Co O2 Two Year Real Time

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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Industrial Fixed Multi Gas Detector for O2 CH4 Ex Co H2s Gas Analyzer

Industrial Fixed Multi Gas Detector for O2 CH4 Ex Co H2s Gas Analyzer

US $ 250-1,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Juge Environmental Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Color Screen 3 in 1 Handheld O2 N2 CO2 Gas Purity Analyzer

Color Screen 3 in 1 Handheld O2 N2 CO2 Gas Purity Analyzer

US $ 703-740 / Set FOB
1 Set (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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Ms600 Confined Space Toxic Gas Detector, Personal Protection for H2s/O2/Lel/Co/CO2

Ms600 Confined Space Toxic Gas Detector, Personal Protection for H2s/O2/Lel/Co/CO2

US $ 400-900 / 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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Portable 4-in-1 Gas Detector for CH4, O2, Co, H2s (Pump Type) for Wastewater Collection

Portable 4-in-1 Gas Detector for CH4, O2, Co, H2s (Pump Type) for Wastewater Collection

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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Oxygen O2 Gas Analyzer Competitive Price Ci-PC84

Oxygen O2 Gas Analyzer Competitive Price Ci-PC84

US $ 175 / 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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About O2 Instrument Factory FAQ

  • QWhat should I look for in a Single Gas Analyzer?

    Our O2 Instrument Factory offers exceptional quality within the Gas Analyzer category.When selecting a Single 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 Single Gas Analyzer for your applications.

  • QWhat types of Single Gas Analyzers do you offer?

    The O2 Instrument Factory is an essential part of our Gas Analyzer offerings.We offer various Single 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!

  • QHow can I get the best price on Single Gas Analyzers?

    The O2 Instrument Factory is a key item within our extensive Gas Analyzer selection.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 Single Gas Analyzer for your needs while keeping costs low. Get in touch for a custom quote tailored to your requirements!

High Precision 0-30%Vol Range Fixed O2 Oxygen Gas Detector with Sound and Light Alarm

High Precision 0-30%Vol Range Fixed O2 Oxygen Gas Detector with Sound and Light Alarm

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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Premium Multirae O2 Sensor Detector 5 Gas Meter Industrial Detector

Premium Multirae O2 Sensor Detector 5 Gas Meter Industrial Detector

US $ 220-285 / Piece FOB
1 Piece (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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Oxygen Tester Psa Concentrator Service O2 Analyzer

Oxygen Tester Psa Concentrator Service O2 Analyzer

US $ 160-230 / Set FOB
2 Sets (MOQ)
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Audited Supplier
SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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Portable Handheld Triple Gas Detector for C3h8, O2, Co for LPG Tanker Loading

Portable Handheld Triple Gas Detector for C3h8, O2, Co for LPG Tanker Loading

US $ 100-600 / 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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Factory Price JAY-120 Oxygen Analyzer Measure Oxygen Purity

Factory Price JAY-120 Oxygen Analyzer Measure Oxygen Purity

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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Bx616 for Coal Mine Multi Gas Detector, Customizable Portable Multi Gas Monitor for O2 CH4 Co H2s

Bx616 for Coal Mine Multi Gas Detector, Customizable Portable Multi Gas Monitor for O2 CH4 Co H2s

US $ 220-240 / 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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ATEX Certified Clip Gas Detector for H2s Co O2 Single Gas Monitor System

ATEX Certified Clip Gas Detector for H2s Co O2 Single Gas Monitor System

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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Explosion-Proof Portable 4-in-1 Gas Detector for C2h5oh, O2, Co, H2s

Explosion-Proof Portable 4-in-1 Gas Detector for C2h5oh, O2, Co, H2s

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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Online Biogas Contents Co CO2 CH4 C3h8 O2 H2s Analyzer Detector

Online Biogas Contents Co CO2 CH4 C3h8 O2 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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Digital LCD Display Sound Light Alarm Portable O2 Gas Detector Oxygen Detector with 0~30%Vol

Digital LCD Display Sound Light Alarm Portable O2 Gas Detector Oxygen Detector with 0~30%Vol

US $ 70-78 / 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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Analyzer Portable CO2, Handheld Multi Gas Detector CH4, CO2, Co, O2 4 in 1 Gas Detectors

Analyzer Portable CO2, Handheld Multi Gas Detector CH4, CO2, Co, O2 4 in 1 Gas Detectors

1 Piece (MOQ)
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Audited Supplier
Shenzhen Bestone Industrial Co. Ltd.

Guangdong, China Since 2014
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Confined Space Gas Detector Price Multi Gas Meter with Pump 4 Gas Monitor Lel O2 H2s Co Multi Gas Tester

Confined Space Gas Detector Price Multi Gas Meter with Pump 4 Gas Monitor Lel O2 H2s Co Multi Gas Tester

US $ 220-285 / Piece FOB
1 Piece (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
Portable 4-in-1 Gas Detector with Audible & Visual Alert for H2s, Co, O2, CH4

Portable 4-in-1 Gas Detector with Audible & Visual Alert for H2s, Co, O2, CH4

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

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
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