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Iecex Atex Certification CH4 H2 Combustible Gas Detector with RS485 4-20mA Signal

Iecex Atex Certification CH4 H2 Combustible Gas Detector with RS485 4-20mA Signal

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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Efficient Air Quality Meter for Comprehensive Gas Detection

Efficient Air Quality Meter for Comprehensive Gas Detection

US $ 28-238 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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K60 Portable Multi Gas Detector (PID)

K60 Portable Multi Gas Detector (PID)

US $ 90-890 / 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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K60 Co Portable Gas Detector with Honeywell Sensor

K60 Co Portable Gas Detector with Honeywell Sensor

US $ 69-100 / 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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Nitrogen N2 Gas Detector 0-100%Vol for Food Package Protection

Nitrogen N2 Gas Detector 0-100%Vol for Food Package Protection

US $ 199-550 / 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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K60 Portable Multi Gas Alarm

K60 Portable Multi Gas Alarm

US $ 90-890 / 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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Rechargeable 4 in 1 Multi Gas Detector with Imported Sensor

Rechargeable 4 in 1 Multi Gas Detector with Imported Sensor

US $ 350-1,500 / 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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Industrial Grade Ozone O3 Detector O3 Gas Analyzer Ozone Detector with Alarm

Industrial Grade Ozone O3 Detector O3 Gas Analyzer Ozone Detector with Alarm

US $ 200-1,300 / 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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K60-V Combustible Gas Detector H2 Hydrogen Gas Leak Detector

K60-V Combustible Gas Detector H2 Hydrogen Gas Leak Detector

US $ 240-540 / 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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Sound, Light and Vibration Multi-Gas Tester Analyzer, Rechargeable Portable 4-Gas Detector

Sound, Light and Vibration Multi-Gas Tester Analyzer, Rechargeable Portable 4-Gas Detector

US $ 30-39 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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Marchdigital Smart Integrated Transmitter Temperature Humidity Ec NPK pH 7 in 1 Soil Tester for Agriculture

Marchdigital Smart Integrated Transmitter Temperature Humidity Ec NPK pH 7 in 1 Soil Tester for Agriculture

US $ 179.1-199.9 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Portable Multi-in-One Air Quality Meter for Easy Monitoring

Portable Multi-in-One Air Quality Meter for Easy Monitoring

US $ 28-238 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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Portable Gas Quality Detector for Comprehensive Air Quality Analysis

Portable Gas Quality Detector for Comprehensive Air Quality Analysis

US $ 28-238 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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Online Oxygen Detector Fixed Oxygen Analyzer

Online Oxygen Detector Fixed Oxygen Analyzer

US $ 572 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Lubo Environmental Protection Group Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2026
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Pumping Type O3 Ozone Gas Cosmetic Pharmaceutical Factory Detector

Pumping Type O3 Ozone Gas Cosmetic Pharmaceutical Factory 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
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Aerti 120g Small Oxygen Testing Meter Handheld Oxygen Gas Analyzer (MCI-1)

Aerti 120g Small Oxygen Testing Meter Handheld Oxygen Gas Analyzer (MCI-1)

US $ 130-230 / Set FOB
2 Sets (MOQ)
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Audited Supplier
SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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Sky2000 Nox Gas Detector Portable Pumping 0-100ppm for Safety Monitoring

Sky2000 Nox Gas Detector Portable Pumping 0-100ppm for Safety Monitoring

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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Advanced CO2 Gas Detector with High-Precision Measurement Capabilities

Advanced CO2 Gas Detector with High-Precision Measurement Capabilities

US $ 28-238 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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Industry Gas Leaking Alarm Multi LPG Detector Monitor

Industry Gas Leaking Alarm Multi LPG Detector Monitor

US $ 64-70 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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K60IV4 in 1 Multi Gas Detector/ Gas Analyzer Nh3 Portable Gas Detector

K60IV4 in 1 Multi Gas Detector/ Gas Analyzer Nh3 Portable Gas Detector

US $ 99-1,300 / 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 Accuracy Online Close-Loop Control Oxygen Analyzer

High Accuracy Online Close-Loop Control Oxygen Analyzer

US $ 1,580-3,890 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhengzhou CY Scientific Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2016
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High-Precision Oxygen and Nitrogen Gas Analyzer for Industrial Use

High-Precision Oxygen and Nitrogen Gas Analyzer for Industrial Use

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

Zhejiang, China Since 2024
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Fixed Gas Detector Oxygen Sensor or CH4 Co H2s CO2 Gas Analyzer

Fixed Gas Detector Oxygen Sensor or CH4 Co H2s CO2 Gas Analyzer

US $ 99.2-104.47 / 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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About O2 Sensor FAQ

  • QHow can I choose the right gas sensor for my project?

    The O2 Sensor is a standout piece in our Gas Sensor collection.Choosing the right gas sensor involves considering factors like the specific gases being detected and your application needs. Look for a supplier that offers a customization guide to match electrical specifications and operational demands. For a wholesale quote on gas sensors, explore our comprehensive catalog today.

  • QWhat types of gas sensors are available for industrial use?

    Discover the perfect addition to your Gas Sensor with our O2 Sensor.In the electrical and electronics industry, you can find a variety of gas sensors including semiconductor, catalytic bead, and electrochemical options. Most factories produce sensors that meet industry trends and safety standards. For competitive pricing on factory-direct gas sensors, contact us to get expert recommendations tailored to your needs.

  • QAre there cost-effective options for gas sensors available?

    The O2 Sensor is a standout piece in our Gas Sensor collection.Yes, there are cost-effective options for gas sensors that don’t skimp on quality. Many manufacturers provide OEM gas sensors that balance performance with competitive pricing. Be sure to analyze price versus features to ensure you choose the best value. For a custom quote suited to your specifications, reach out now!

Atex Portable Hydrogen Chloride Meter HCl Gas Detector

Atex Portable Hydrogen Chloride Meter HCl Gas 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
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Ka-30 Bypass Gas Analyzer for Exhaust Gas

Ka-30 Bypass Gas Analyzer for Exhaust Gas

US $ 11,030-23,638 / 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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Mini Size Voc Gas Detector Volatile Organic Compounds Gas Analyzer Diffusion

Mini Size Voc Gas Detector Volatile Organic Compounds Gas Analyzer Diffusion

US $ 199-550 / 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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K60 (CTH1000) Mini Portable Single Gas Detector

K60 (CTH1000) Mini Portable Single Gas Detector

US $ 63-1,255 / 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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K60 Portable Multi Toxic Gas Detector

K60 Portable Multi Toxic Gas Detector

US $ 90-890 / 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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Mx6 Ibrid Multi Gas Detector Replacement Pump and Filter Kit

Mx6 Ibrid Multi Gas Detector Replacement Pump and Filter Kit

US $ 361.19 / 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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Digital Flow Switch MD-S975

Digital Flow Switch MD-S975

US $ 92.9-205.9 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Meokon Sensor Technology (Shanghai) Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2016
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Advanced Portable Multi-Gas Leak Detector for Safety Monitoring

Advanced Portable Multi-Gas Leak Detector for Safety Monitoring

US $ 3,012.7-3,086.5 / 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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CE Approval Portablel Single Portable Gas Detector IP65

CE Approval Portablel Single Portable Gas Detector IP65

US $ 199-550 / 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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Riken Gas Detector Unit RP-3r External Electric Pump for Industry

Riken Gas Detector Unit RP-3r External Electric Pump for Industry

US $ 388 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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External Pump Suction Combustible Gas Leak Detector Multi Gas Detector

External Pump Suction Combustible Gas Leak Detector Multi Gas 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
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Oxygen Analyzer China Factory Aerti Portable Accurate Oxygen Analyzer with CE

Oxygen Analyzer China Factory Aerti Portable Accurate Oxygen Analyzer with CE

US $ 150-210 / Set FOB
2 Sets (MOQ)
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Audited Supplier
SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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100%Lel Gas Analyzer Gas Detector Alarm Monitor Test

100%Lel Gas Analyzer Gas Detector Alarm Monitor Test

US $ 300-5,000 / 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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