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Sensor Pressure Sensor Water Level Sensor Humidity Sensor Fuel Sensor Automatic Sensor

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Ce Approved Voc Gas Detector

Ce Approved Voc Gas Detector

US $ 300-500 / 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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Alarm Multi Gas Detector or Toxic Leak Gas Detector for Factory Use

Alarm Multi Gas Detector or Toxic Leak Gas Detector for Factory Use

US $ 200-1,300 / 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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OEM Model Yt-1200h-S Multi Gas Detector for Customizable 4 Gases Dection

OEM Model Yt-1200h-S Multi Gas Detector for Customizable 4 Gases Dection

US $ 199-550 / 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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Handheld Multi Gas Detectors with Top Grade Sensors for Detecting Explosive and Toxic Gases

Handheld Multi Gas Detectors with Top Grade Sensors for Detecting Explosive and Toxic Gases

US $ 100-470 / 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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K60 Portable Lel Gas Detector

K60 Portable Lel Gas Detector

US $ 63-115 / 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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IP66 Portable Multi Gas Leak Detector for Industrial Use

IP66 Portable Multi Gas Leak Detector for Industrial Use

US $ 499-10,000 / 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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Small Oxygen Concentration Meter Oxygen Analyser

Small Oxygen Concentration Meter Oxygen Analyser

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

Liaoning, China Since 2021
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Electrochemical Oxygen Analyzer for Accurate Oxygen and Nitrogen Detection

Electrochemical Oxygen Analyzer for Accurate Oxygen and Nitrogen Detection

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

Zhejiang, China Since 2024
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H2s Hydrogen Sulfide Portable Single Gas Detector Gas Analyzer

H2s Hydrogen Sulfide Portable Single Gas Detector Gas Analyzer

US $ 79.5-91.5 / sets FOB
1 sets (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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Kitchen Gas Analyzer Gas Detector Alarm Monitor Test LPG/Lel/Coal Gas

Kitchen Gas Analyzer Gas Detector Alarm Monitor Test LPG/Lel/Coal Gas

US $ 300-5,000 / 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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High-End Pumping Type Fast Response Meter Gas Detector 6 Gas Analyzer

High-End Pumping Type Fast Response Meter Gas Detector 6 Gas Analyzer

US $ 450-3,000 / 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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Portable 4 in 1 Gas Detectors Smart Wireless Multi Gas Leak Alarm

Portable 4 in 1 Gas Detectors Smart Wireless Multi Gas Leak Alarm

US $ 107 / Piece FOB
1 Piece (MOQ)
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Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Toxic Gas Detector Multi Gas Analyzer Leak Detector Alarm Function

Toxic Gas Detector Multi Gas Analyzer Leak Detector Alarm Function

US $ 450-3,000 / 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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Air Quality Monitor, Leak Detector. Nitrogen Tester, Alcohol Tester

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

US $ 400-1,000 / Piece FOB
1 Piece (MOQ)
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Taizhou Hanyao Electronic Technology Co., Ltd

Zhejiang, China Since 2025
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Portable Multigas Detector Against 4 Common Gas Hazards

Portable Multigas Detector Against 4 Common Gas Hazards

US $ 400-1,300 / 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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Oxygen Analyzer for Psa Oxygen Concentrator Service

Oxygen Analyzer for Psa Oxygen Concentrator Service

US $ 180-230 / Set FOB
2 Sets (MOQ)
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SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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24h-Online Diffusion Type for Power Industry Sf6 Sulfur Hexafluoride Fixed Gas Detector

24h-Online Diffusion Type for Power Industry Sf6 Sulfur Hexafluoride Fixed Gas Detector

US $ 599-1,500 / 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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IP67 Portable Four-in-One Multi Gas Detector (K60-V)

IP67 Portable Four-in-One Multi Gas Detector (K60-V)

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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Ce Approved Industrial Oxygen Gas Analyzer (0-100%VOL)

Ce Approved Industrial Oxygen Gas Analyzer (0-100%VOL)

US $ 418.76-753.35 / 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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Dust Proof Single Gas Detector

Dust Proof 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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Ka-30 Ambient Air Gas Analyzer

Ka-30 Ambient Air Gas Analyzer

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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Ce Certified Handheld Multi-Gas Detector for Toxic and Combustible Gases Detection

Ce Certified Handheld Multi-Gas Detector for Toxic and Combustible Gases Detection

US $ 100-470 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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IP66 Portable Handheld Gas Detector

IP66 Portable Handheld 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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About O2 Sensor FAQ

  • QWhat are the common applications of gas sensors in Electrical & Electronics?

    Upgrade your Gas Sensor with the elegant and durable O2 Sensor.Gas sensors play a crucial role in detecting and monitoring various gases to ensure safety and efficiency in Electrical & Electronics equipment. A reputable manufacturer can provide tailored sensor solutions for specific applications.

  • QWhy should I choose to purchase gas sensors wholesale for my Electrical & Electronics projects?

    Enhance your Gas Sensor setup with our premium O2 Sensor.Opting for wholesale purchases of gas sensors offers cost-effectiveness, bulk order benefits, and consistent product quality. Wholesale suppliers often provide flexible terms and customization options, empowering you to meet project requirements efficiently with top-tier components.

  • QHow can I identify reliable suppliers of gas sensors in China?

    The O2 Sensor is classified under our comprehensive Gas Sensor range.Identifying dependable suppliers in China involves diligent research, such as checking industry certifications, supplier reputation, and requesting product samples. Collaborating with a renowned manufacturer ensures high-quality and compliant gas sensor products.

Combustible Gas Alarm Ammonia Oxygen Hydrogen Chlorine Concentration Detector Toxic Detector

Combustible Gas Alarm Ammonia Oxygen Hydrogen Chlorine Concentration Detector Toxic Detector

US $ 599-1,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
24h Continuous Gas Detector Wall-Mounted Type with Alarm Light Support 4-20mA RS485

24h Continuous Gas Detector Wall-Mounted Type with Alarm Light Support 4-20mA RS485

US $ 659-1,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Psa Oxygen Machine Analyzer 10L Home Concentrator Test Mini Oxygen Analyzer

Psa Oxygen Machine Analyzer 10L Home Concentrator Test Mini Oxygen Analyzer

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

Liaoning, China Since 2021
Chat Now Send Inquiry
K60 Explosion Proof Mono-Gas Detector

K60 Explosion Proof Mono-Gas Detector

US $ 63-1,255 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
High Sensitivity Portable H2s Gas Leak Detector with Safety Save Electricity

High Sensitivity Portable H2s Gas Leak Detector with Safety Save Electricity

US $ 170-260 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
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Portable Combustible Gas Detector Handheld Industrial Alarm Four in One Gas Detector

Portable Combustible Gas Detector Handheld Industrial Alarm Four in One Gas Detector

US $ 199-550 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
4-20mA to 4-20mA Dual Output Sensor Signal Conditioner

4-20mA to 4-20mA Dual Output Sensor Signal Conditioner

US $ 25.5 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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4 in 1 Multi Gas Detector/ Gas Analyzerh2o, CO2, Sf6, Hc Portable Gas Detector

4 in 1 Multi Gas Detector/ Gas Analyzerh2o, CO2, Sf6, Hc Portable Gas Detector

US $ 95-540 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Diffussion Type Gas Leak Detection with Battery IP66

Diffussion Type Gas Leak Detection with Battery IP66

US $ 59-90 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Nh3 Gas Detector Analyzer High Accuracy 0.1ppm IP66

Nh3 Gas Detector Analyzer High Accuracy 0.1ppm IP66

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Cost Saving Wireless Industrial Sulfur Dioxide Fixed So2 Gas Detector

Cost Saving Wireless Industrial Sulfur Dioxide Fixed So2 Gas Detector

US $ 150-2,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shandong Yizhong Industrial Co., Ltd

Manufacturer/Factory

Shandong, China Since 2023
Chat Now Send Inquiry
Data Logger Industrial Fixed Combustiable Hydrogen H2 Gas Detector

Data Logger Industrial Fixed Combustiable Hydrogen H2 Gas Detector

US $ 150-2,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shandong Yizhong Industrial Co., Ltd

Manufacturer/Factory

Shandong, China Since 2023
Chat Now Send Inquiry
0-5V/0-10V/4-20mA /0-20mA Signal Isolation Transmitter

0-5V/0-10V/4-20mA /0-20mA Signal Isolation Transmitter

2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
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