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O2 Sensor

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

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K800 Mounted So2 Gas Sensor

K800 Mounted So2 Gas Sensor

US $ 216-243 / 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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22630jn00A+A017 Water Temp Sensor for Navara Genuine Spare Part Oes

22630jn00A+A017 Water Temp Sensor for Navara Genuine Spare Part Oes

US $ 5-60 / Piece FOB
1 Piece (MOQ)
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Wuhan Dong Feng Motor Industry Imp. & Exp. Co., Ltd.

Trading Company

Hubei, China Since 2021
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K700 Pipe-Mounted Dual Gas Sensor

K700 Pipe-Mounted Dual Gas Sensor

US $ 290-400 / 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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Personnel Plant Safety Tool Portable SO2 Sulfur Dioxide 0-100ppm Sensor

Personnel Plant Safety Tool Portable SO2 Sulfur Dioxide 0-100ppm Sensor

US $ 270-880 / 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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K800 Mounted CO2 Gas Sensor

K800 Mounted CO2 Gas Sensor

US $ 457-478 / 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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Aqi Sensor Detect Temperature, Humidity, Pm2.5, Pm10, Atmospheric Pressure, Light, Tvoc Environment Air Quality

Aqi Sensor Detect Temperature, Humidity, Pm2.5, Pm10, Atmospheric Pressure, Light, Tvoc Environment Air Quality

US $ 27-300 / Piece FOB
1 Piece (MOQ)
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Chongqing Jiuxin Automation Technology Co., Ltd

Trading Company

Chongqing, China Since 2024
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Tr-Hts Fdr 4-20mA Output RS485 Modbus I2c IP66 Soil Moisture and Temperature Sensor

Tr-Hts Fdr 4-20mA Output RS485 Modbus I2c IP66 Soil Moisture and Temperature Sensor

US $ 48-59 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Throttle Body Sensor for Exciter150I/Nmax125/150

Throttle Body Sensor for Exciter150I/Nmax125/150

US $ 1-20 / Piece FOB
20 Pieces (MOQ)
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GUANGZHOU RICH TECHNOLOGY CO.LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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K60 Portable O3 Gas Sensor

K60 Portable O3 Gas Sensor

US $ 223-378 / 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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Jpet Afm3000 Gas Air Flow Sensor Digital Analog Output Bidirectional Measurement

Jpet Afm3000 Gas Air Flow Sensor Digital Analog Output Bidirectional Measurement

US $ 96-104 / Piece FOB
10 Pieces (MOQ)
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Guangdong Jiepute Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Etco2 Mainstream Connector CO2 Sensor

Etco2 Mainstream Connector CO2 Sensor

US $ 230-350 / Piece FOB
1 Piece (MOQ)
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Shenzhen F1 Technology Co., Ltd.

Guangdong, China Since 2013
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High-Precision 35mm DIN Rail Voltage Transducer Hall Sensor

High-Precision 35mm DIN Rail Voltage Transducer Hall Sensor

US $ 0.1 / Piece FOB
1 Piece (MOQ)
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Cheemi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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RS485 4-20mA 0-5V Meteorological Outdoor Integrates Temperature Humidity Pm2.5 Pm10 Tsp Co CO2 No2 O3 Tvoc Hcho Sensor Weather Station for Air Quality monitor

RS485 4-20mA 0-5V Meteorological Outdoor Integrates Temperature Humidity Pm2.5 Pm10 Tsp Co CO2 No2 O3 Tvoc Hcho Sensor Weather Station for Air Quality monitor

US $ 599.99-798.86 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Assembled Thermocouples Threaded Mounting Temperature Sensor

Assembled Thermocouples Threaded Mounting Temperature Sensor

US $ 4-10 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Norwis Technology Co., Ltd.

Guangdong, China Since 2025
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Hot Selling Spxcdxshxss Hydrogen Sulfide (H2S) Sensor for Honeywell

Hot Selling Spxcdxshxss Hydrogen Sulfide (H2S) Sensor for Honeywell

US $ 49.9 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Explosion Proof Fixed Hydrogen Gas Detector H2 Gas Sensor

Explosion Proof Fixed Hydrogen Gas Detector H2 Gas Sensor

US $ 220-1,000 / 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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Built in Integrated Solar Panel Air Temperature and Humidity Illumination Sensor

Built in Integrated Solar Panel Air Temperature and Humidity Illumination Sensor

US $ 150.3-200.3 / Piece FOB
1 Piece (MOQ)
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Atech Sensor Co., Ltd

Shaanxi, China Since 2022
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Front Impact Sensor for Components of New Energy Vehicles for Model X/3 1473445-00-a 1095699-00-a 1037588-00-a

Front Impact Sensor for Components of New Energy Vehicles for Model X/3 1473445-00-a 1095699-00-a 1037588-00-a

US $ 9.6-14.5 / Piece FOB
5 Pieces (MOQ)
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NANCHANG AUTOCARE CO., LTD.

Trading Company

Jiangxi, China Since 2020
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Veinasa-Voc RS485 Voc Meter Quality Outdoor Tvoc Sensor and Moniotr Detector Device Measuring Air Pollution

Veinasa-Voc RS485 Voc Meter Quality Outdoor Tvoc Sensor and Moniotr Detector Device Measuring Air Pollution

US $ 245-289 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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E+H Cos51d/Cos51e/Cos41 Oxygen Sensor Oxymax Memosens Oxygen Probe and Spare Part

E+H Cos51d/Cos51e/Cos41 Oxygen Sensor Oxymax Memosens Oxygen Probe and Spare Part

US $ 2,000-3,000 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Anyi Technology Co., Ltd.

Guangdong, China Since 2024
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Bgt CE Customized Integrated CO2 Co No2 So2 O3 Air Temperature Humidity Pressure Wind Speed Direction Pm2.5 Pm10 Compact Weather Station Sensor

Bgt CE Customized Integrated CO2 Co No2 So2 O3 Air Temperature Humidity Pressure Wind Speed Direction Pm2.5 Pm10 Compact Weather Station Sensor

US $ 599.99-798.86 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Compatible Phi-Lips CO2 Sensor Philips Etco2 Sensor

Compatible Phi-Lips CO2 Sensor Philips Etco2 Sensor

1 Piece (MOQ)
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Shenzhen F1 Technology Co., Ltd.

Guangdong, China Since 2013
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37890-Kzl-930 Scooter Throttle Body Position Sensor for Honda Spacy110 Vision110

37890-Kzl-930 Scooter Throttle Body Position Sensor for Honda Spacy110 Vision110

US $ 5.5-5.6 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
GUANGZHOU RICH TECHNOLOGY CO.LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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About O2 Sensor FAQ

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

    Upgrade your Gas Sensor with the elegant and durable 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.

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

    The O2 Sensor is an essential part of our Gas Sensor offerings.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.

  • 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.

High-Precision 35mm DIN Rail Voltage Measurement Hall Sensor

High-Precision 35mm DIN Rail Voltage Measurement Hall Sensor

US $ 0.1 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Cheemi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Handheld Hydrogen Sulfide Gas Detector Alarm Sensor

Handheld Hydrogen Sulfide Gas Detector Alarm Sensor

US $ 110-180 / 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
Portable Single Ammonia Nh3 Gas Alarm Sensor for Safety

Portable Single Ammonia Nh3 Gas Alarm Sensor for Safety

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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Jpet Afm3000 Digital Output Gas Flow Sensor for Accurate Measurement

Jpet Afm3000 Digital Output Gas Flow Sensor for Accurate Measurement

US $ 96-104 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Guangdong Jiepute Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Compatible Mindray Etco2 Sensor Adapter T5 Mainstream Sensor

Compatible Mindray Etco2 Sensor Adapter T5 Mainstream Sensor

US $ 220-330 / Piece FOB
1 Piece (MOQ)
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Shenzhen F1 Technology Co., Ltd.

Guangdong, China Since 2013
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23731ja11c+A017 Rear Wheel Speed Sensor for Navara Genuine Spare Part Oes

23731ja11c+A017 Rear Wheel Speed Sensor for Navara Genuine Spare Part Oes

US $ 5-60 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Wuhan Dong Feng Motor Industry Imp. & Exp. Co., Ltd.

Trading Company

Hubei, China Since 2021
Chat Now Send Inquiry
Copetitive Good Quality CO2 Flow Sensor Mainstream CO2 Sensor

Copetitive Good Quality CO2 Flow Sensor Mainstream CO2 Sensor

US $ 220-330 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen F1 Technology Co., Ltd.

Guangdong, China Since 2013
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Compatible Nihon Kohden CO2 Sensor

Compatible Nihon Kohden CO2 Sensor

US $ 220-300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen F1 Technology Co., Ltd.

Guangdong, China Since 2013
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K800 Mounted Gas Sensor for Industry

K800 Mounted Gas Sensor for Industry

US $ 133-1,325 / 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
K700 Online Fixed Gas Sensor (RS485/4-20mA signal)

K700 Online Fixed Gas Sensor (RS485/4-20mA signal)

US $ 290-400 / 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
Compatible CO2 Sensor for Mindray Imec8

Compatible CO2 Sensor for Mindray Imec8

US $ 220-330 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen F1 Technology Co., Ltd.

Guangdong, China Since 2013
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Personal Portable Infrared CH4 Gas Detector Methane Gas Sensor

Personal Portable Infrared CH4 Gas Detector Methane Gas Sensor

US $ 505 / 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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Four Gas Sensor for All Kind of Gas with Explosionproof Certification

Four Gas Sensor for All Kind of Gas with Explosionproof Certification

US $ 80-150 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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