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RS485 or 4-20mA Fixed Gas Concentration Detector with IP65 Explosion-Proof Shell
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RS485 or 4-20mA Fixed Gas Concentration Detector with IP65 Explosion-Proof Shell

US $ 72-530 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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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 $ 749.33-3,250.5 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Trace Oxygen Analyzer for Psa Nitrogen Generator (ppm level)

Trace Oxygen Analyzer for Psa Nitrogen Generator (ppm level)

1 Piece (MOQ)
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Brotie Technology Company Limited

Beijing, China Since 2011
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Centrifuge Oxygen Content Analyzer

Centrifuge Oxygen Content Analyzer

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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CI-PC81 High Purity Oxygen Analyzer

CI-PC81 High Purity Oxygen Analyzer

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

Shanghai, China Since 2009
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Advanced High-Precision Gas Detector for O2, Co, and H2s Safety
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Advanced High-Precision Gas Detector for O2, Co, and H2s Safety

US $ 1,170.14 / Piece FOB
1 Piece (MOQ)
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Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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Industrial Gas Leak Detector 4 Gas Monitor Co O2 H2s Lel Meter
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Industrial Gas Leak Detector 4 Gas Monitor Co O2 H2s Lel Meter

US $ 89 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Zetron Ms104K-M Diffusuion Type Portable Four-in-One Gas Detector for Co O2 H2s Lel
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Zetron Ms104K-M Diffusuion Type Portable Four-in-One Gas Detector for Co O2 H2s Lel

US $ 170-195 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Handhold Oxygen Analyzer O2 Detector

Handhold Oxygen Analyzer O2 Detector

US $ 199-475.88 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Smart Trace Oxygen Analyzer for Reliable Air Quality Evaluation
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Smart Trace Oxygen Analyzer for Reliable Air Quality Evaluation

US $ 170-500 / Piece FOB
30 Pieces (MOQ)
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Brotie Technology Company Limited

Beijing, China Since 2011
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CI-PC95/-1 Explosion-Proof Trace Oxygen Analyzer

CI-PC95/-1 Explosion-Proof Trace Oxygen Analyzer

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

Shanghai, China Since 2009
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Qcy-6nc Ex Paramagnetic Oxygen Analyzer

Qcy-6nc Ex Paramagnetic Oxygen Analyzer

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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Reliable Honeywell Fixed Gas Leak Detector for Industrial Use

Reliable Honeywell Fixed Gas Leak Detector for Industrial Use

US $ 1,027.2-1,369.7 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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Zetron Ms400 Portable 2-in-1 Gas Detector Alarm O2\Sf6
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Zetron Ms400 Portable 2-in-1 Gas Detector Alarm O2\Sf6

US $ 200-3,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Clip-on Industrial 4 Gas Monitor Gas Leak Detector Triple Alarms Co/O2/H2s/Ex Meter
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Clip-on Industrial 4 Gas Monitor Gas Leak Detector Triple Alarms Co/O2/H2s/Ex Meter

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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Portable Multi Gas Analyzer with Audible and Visual Alarm

Portable Multi Gas Analyzer with Audible and Visual Alarm

US $ 457.65-720 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Advanced Electrochemical Oxygen Analyzer for Accurate Air Quality Monitoring
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Advanced Electrochemical Oxygen Analyzer for Accurate Air Quality Monitoring

US $ 170-500 / Piece FOB
30 Pieces (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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CI-PC11 Frequency Conversion Ion Flow Oxygen Analyzer

CI-PC11 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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Zetron Ptm600-Mg Best Selling Portable 18 in 1 Gas Detector Ppm2.5 Ppm10 H2s Cl2 Co Nh3 Eto So2 pH3 Hcn Voc O2 CO2 O3 Latest Model

Zetron Ptm600-Mg Best Selling Portable 18 in 1 Gas Detector Ppm2.5 Ppm10 H2s Cl2 Co Nh3 Eto So2 pH3 Hcn Voc O2 CO2 O3 Latest Model

US $ 2,790-2,900 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Industrial Online Oxygen O2 Gas Detector with Alarm (O2)

Industrial Online Oxygen O2 Gas Detector with Alarm (O2)

US $ 399-799 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Customized Oxygen Content Detector Dzr-800 Zirconia Oxygen Analyzer Long Service Life

Customized Oxygen Content Detector Dzr-800 Zirconia Oxygen Analyzer Long Service Life

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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High-Precision Oxygen Analyzer for Comprehensive Air Quality Assessment
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High-Precision Oxygen Analyzer for Comprehensive Air Quality Assessment

US $ 170-500 / Piece FOB
30 Pieces (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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GNL-B1A Portable Trace Oxygen Analyzer

GNL-B1A Portable Trace Oxygen Analyzer

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

Shanghai, China Since 2009
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About Portable O2 Instrument FAQ

  • QWhat should I look for in a gas analyzer?

    The Portable O2 Instrument is included in 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.

  • QWhat types of gas analyzers do you offer?

    The Portable O2 Instrument is a top choice in our Gas Analyzer collection.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!

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

    Discover the perfect Gas Analyzer addition with our Portable 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!

Toxirae PRO Wireless Personal Monitor for Toxic Gases Detecting Co O2 H2s Variety of Gases Detected Toxi Gas Detector
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Toxirae PRO Wireless Personal Monitor for Toxic Gases Detecting Co O2 H2s Variety of Gases Detected Toxi Gas Detector

US $ 450-451 / pieces FOB
5 pieces (MOQ)
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Audited Supplier
Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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4 Gas Monitor Multi Gas Detector with Pump Co O2 Lel H2s
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4 Gas Monitor Multi Gas Detector with Pump Co O2 Lel H2s

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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Ms500 ATEX Approved Portable Gas Detector for O2 Co H2s Lel Personal Protection
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Ms500 ATEX Approved Portable Gas Detector for O2 Co H2s Lel Personal Protection

US $ 850 / 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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Handheld Pumping 2 in 1 Co O2 Gas Detector Multi Gas Detector

Handheld Pumping 2 in 1 Co O2 Gas Detector Multi Gas Detector

US $ 362.11-450 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Portable Trace Oxygen Analyzer for Accurate Environmental Testing
Secured Trading Service

Portable Trace Oxygen Analyzer for Accurate Environmental Testing

US $ 170-500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
Chat Now Send Inquiry
CI-PC71 Nitrogen Oxidation Gas Analyzer

CI-PC71 Nitrogen Oxidation Gas Analyzer

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

Shanghai, China Since 2009
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Ms400s Portable Gas Detector Co O2 CO2 for Indoor Air Safety
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Ms400s Portable Gas Detector Co O2 CO2 for Indoor Air Safety

US $ 500-600 / 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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Hand-Held 4 Gas Detector with Large Data Logger (CO, H2S, EX, O2)

Hand-Held 4 Gas Detector with Large Data Logger (CO, H2S, EX, O2)

US $ 457-720 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Advanced Trace Oxygen Analyzer for Precision Air Quality Monitoring
Secured Trading Service

Advanced Trace Oxygen Analyzer for Precision Air Quality Monitoring

US $ 170-500 / Piece FOB
30 Pieces (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
Chat Now Send Inquiry
C Oxygen Analysis Online Gas Analyzer

C Oxygen Analysis Online Gas Analyzer

US $ 1,000 / 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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Portable Gas Leak Detector for Safe Indoor Air Quality
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Portable Gas Leak Detector for Safe Indoor Air Quality

US $ 283.6-298.5 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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Multi Gas Detector 4 Gas Monitor with Pump Co/O2/Ex/H2s for Confined Space
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Multi Gas Detector 4 Gas Monitor with Pump Co/O2/Ex/H2s for Confined Space

US $ 110-116 / 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
Chat Now Send Inquiry
CI-PC129-6 Frequency Conversion Ion Flow Oxygen Analyzer

CI-PC129-6 Frequency Conversion Ion Flow Oxygen Analyzer

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

Shanghai, China Since 2009
Chat Now Send Inquiry
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