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Portable Handheld Gas Detector for Cl2 in Water Treatment Plant

Portable Handheld Gas Detector for Cl2 in Water Treatment Plant

US $ 320-900 / 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 Handheld Gas Detector with Data Logging for H2s and Co for Confined Space Permit

Portable Handheld Gas Detector with Data Logging for H2s and Co for Confined Space Permit

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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Fixed Multi Gas Detector Mic100 with Pid Ndir Electrochemical Sensor and Modbus Output

Fixed Multi Gas Detector Mic100 with Pid Ndir Electrochemical Sensor and Modbus Output

US $ 140-300 / 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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Fixed Toxic Gas Detector Gas Analyzer Detection Probe pH3 EU CE Certified

Fixed Toxic Gas Detector Gas Analyzer Detection Probe pH3 EU CE Certified

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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Zetron Ms500-Pid Handheld Gas Detector

Zetron Ms500-Pid Handheld Gas Detector

US $ 100-2,000 / 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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Gas Detector for Detecting Leak Detection Equipment Manufacturers Control Panel with LCD Display

Gas Detector for Detecting Leak Detection Equipment Manufacturers Control Panel with LCD Display

US $ 450 / 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 AC220V CO2 Gas Monitors Infrared Carbon Dioxide Gas Detector

Fixed AC220V CO2 Gas Monitors Infrared Carbon Dioxide Gas Detector

US $ 450 / 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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Optional Range 50ppm/100ppm pH3 Gas Detector Phosphine Monitor Data Logger

Optional Range 50ppm/100ppm pH3 Gas Detector Phosphine Monitor Data Logger

US $ 450-3,000 / 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 Handheld 4-in-1 Gas Detector for CH4, Co, H2s, So2 in Sewer

Portable Handheld 4-in-1 Gas Detector for CH4, Co, H2s, So2 in Sewer

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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High-Sensitivity Gas Threat Identification Platform Industrial Fixed Gas Detector

High-Sensitivity Gas Threat Identification Platform Industrial Fixed Gas Detector

US $ 144.9-173.4 / Piece FOB
1 Piece (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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Zetron Ms500 5-in-1 Gas Detector for Industrial Hazardous Gas and Toxic Monitoring

Zetron Ms500 5-in-1 Gas Detector for Industrial Hazardous Gas and Toxic Monitoring

US $ 100-2,000 / 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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Diffussion Type Fixed Gas Leak Detector with Alarm

Diffussion Type Fixed Gas Leak Detector with Alarm

US $ 100-500 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Fixed 6 in 1 Gas Leak Detector IP66 with Pump/Diffusion Sampling

Fixed 6 in 1 Gas Leak Detector IP66 with Pump/Diffusion Sampling

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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Ms500 Portable 5 in 1 Detector for Safe Pharmaceutical Manufacturing Environments

Ms500 Portable 5 in 1 Detector for Safe Pharmaceutical Manufacturing Environments

US $ 100-2,000 / 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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4-20mA Output 0-1000ppm Co Fixed Gas Detector

4-20mA Output 0-1000ppm Co Fixed Gas Detector

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

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Portable Handheld Single Gas Detector for So2 for Fruit Drying Facility

Portable Handheld Single Gas Detector for So2 for Fruit Drying Facility

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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Portable Handheld Single Gas Detector for pH3 for Grain Silo Fumigation

Portable Handheld Single Gas Detector for pH3 for Grain Silo Fumigation

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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Gnl-B1a Portable Trace Oxygen Analyzer

Gnl-B1a Portable Trace Oxygen Analyzer

US $ 3,800 / 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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Industrial Gas Monitors Co CO2 Detector with Audible Light Alarm

Industrial Gas Monitors Co CO2 Detector with Audible Light Alarm

US $ 100-570 / 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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High Precision Multi Gas Detector with TFT Color LCD Real-Time Display

High Precision Multi Gas Detector with TFT Color LCD Real-Time Display

US $ 115-119 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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Advanced H2s Single Gas Detector for Enhanced Workplace Safety

Advanced H2s Single Gas Detector for Enhanced Workplace Safety

US $ 45-65 / 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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0-1000 Ppm CH4 Combustible Sound & Screen Alarm S400 Gas Leak Detector

0-1000 Ppm CH4 Combustible Sound & Screen Alarm S400 Gas Leak Detector

US $ 364.3-394.8 / sets FOB
1 sets (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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18 in 1 Gas Analyzer Toxic and Harmful Portable Combustible Gas Detector

18 in 1 Gas Analyzer Toxic and Harmful Portable Combustible Gas Detector

US $ 5,000-30,000 / 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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About O2 Instrument Factory FAQ

  • QWhat should I look for in a gas analyzer?

    Discover the perfect addition to your Gas Analyzer with our O2 Instrument Factory.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?

    Enhance your Gas Analyzer setup with our premium O2 Instrument Factory.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?

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

Multi Gas Detector for So2/HCl/No/No2/Hcn/pH3 Gas Monitor Detector

Multi Gas Detector for So2/HCl/No/No2/Hcn/pH3 Gas Monitor Detector

US $ 450-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Ms500 Portable 5-in-1 Detector with Real-Time Monitoring for Hazardous Environments

Ms500 Portable 5-in-1 Detector with Real-Time Monitoring for Hazardous Environments

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
Industrial LPG Gas 4 in 1 Fixed Multi Gas Detector

Industrial LPG Gas 4 in 1 Fixed Multi Gas Detector

US $ 144.9-173.4 / Piece FOB
1 Piece (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
Combustible LPG H2s Gas Portable Gas Detector OEM Portable Analyzer

Combustible LPG H2s Gas Portable Gas Detector OEM Portable Analyzer

US $ 50-80 / sets FOB
1 sets (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
Separable Gas Detector Hcn EU CE Certified

Separable Gas Detector Hcn EU CE Certified

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
Chat Now Send Inquiry
Zetron Mic100 Economic Type Four in One Fixed Gas Detector for Industrial Leakage

Zetron Mic100 Economic Type Four in One Fixed Gas Detector for Industrial Leakage

US $ 140-300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
IP66 Portable Four-in-One Multi Gas Detector

IP66 Portable Four-in-One 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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Bx400b Pumped 4-in-1 Gas Detector for Co and H2s for Confined Space

Bx400b Pumped 4-in-1 Gas Detector for Co and H2s for Confined Space

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
Chat Now Send Inquiry
Zetron Mic500s-C2h6o Online Fixed Gas Detector

Zetron Mic500s-C2h6o Online Fixed Gas Detector

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

Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
Ms500 Portable 5-in-1 Detector with Real-Time Monitoring for Chemical Plants

Ms500 Portable 5-in-1 Detector with Real-Time Monitoring for Chemical Plants

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
Explosion Proof Fixed Combustible Gas Leak Detector

Explosion Proof Fixed Combustible Gas Leak Detector

US $ 144.9-173.4 / sets FOB
1 sets (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
Fence-Line Odorous Gas Analyzer Nh3 CH3sh C2h7n for Slaughterhouse

Fence-Line Odorous Gas Analyzer Nh3 CH3sh C2h7n for Slaughterhouse

US $ 1,000-3,000 / 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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CE Approval Portable Single Nh3 H2 Cl2 No2 Gas Monitor Detector

CE Approval Portable Single Nh3 H2 Cl2 No2 Gas Monitor Detector

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

Guangdong, China Since 2024
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