Products

Suppliers
Filter Gallery
26,464

O2 Sensor

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

Sorry! No matches were found.

Tzone Carbon Dioxide Concentration Online Monitoring RS485 CO2 Transmitter

Tzone Carbon Dioxide Concentration Online Monitoring RS485 CO2 Transmitter

US $ 58-68 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
TZONE DIGITAL TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Rwaqs00X RS485 Pm2.5 Pm10 CO2 Temp Rh Pressure Light Noise Gas Indoor Air Quality Sensor Detector Environmental Sensors
Secured Trading Service

Rwaqs00X RS485 Pm2.5 Pm10 CO2 Temp Rh Pressure Light Noise Gas Indoor Air Quality Sensor Detector Environmental Sensors

US $ 159 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
Chat Now Send Inquiry
Etco2 Mainstream Connector CO2 Sensor

Etco2 Mainstream Connector CO2 Sensor

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

Guangdong, China Since 2013
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)
Send Inquiry
Audited Supplier
Shenzhen F1 Technology Co., Ltd.

Guangdong, China Since 2013
Chat Now Send Inquiry
K800 Mounted CO2 Gas Sensor

K800 Mounted CO2 Gas Sensor

US $ 457-478 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Fixed 4-20mA H2s Monitor System Gas Alarm Sensor

Fixed 4-20mA H2s Monitor System Gas Alarm Sensor

US $ 215-980 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Skz1050e Laboratory Digital Analyse Skz1050e-CO2 Carbon Dioxide Infrared Sensor
Secured Trading Service

Skz1050e Laboratory Digital Analyse Skz1050e-CO2 Carbon Dioxide Infrared Sensor

US $ 596-627 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
Chat Now Send Inquiry
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)
Send Inquiry
Audited Supplier
Cheemi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
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)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Infrared Ndir Combustible Gas Sensor
Secured Trading Service

Infrared Ndir Combustible Gas Sensor

US $ 230-300 / Piece FOB
5 Pieces (MOQ)
Send Inquiry
Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
Chat Now Send Inquiry
Veinasa-Nvoc Pollution Monitoring Multiparamete No2 Online Voc Gas Smart Air Quality Detector Aqi Sensor
Secured Trading Service

Veinasa-Nvoc Pollution Monitoring Multiparamete No2 Online Voc Gas Smart Air Quality Detector Aqi Sensor

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

Trading Company

Sichuan, China Since 2022
Chat Now Send Inquiry
K800 Mounted Cl2 Gas Sensor

K800 Mounted Cl2 Gas Sensor

US $ 195-312 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
K60 Portable CO2 Gas Sensor

K60 Portable CO2 Gas Sensor

US $ 387-408 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Compatible Mindray Mainstream CO2 Sensor

Compatible Mindray Mainstream CO2 Sensor

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

Guangdong, China Since 2013
Chat Now Send Inquiry
Educational Digital Co Sensor for Sensedisc Datalogger in School Lab

Educational Digital Co Sensor for Sensedisc Datalogger in School Lab

US $ 45-55 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Jiangsu Suweier Science Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2021
Chat Now Send Inquiry
K700 Fixed Gas Sensor for Industrial Safety

K700 Fixed Gas Sensor for Industrial Safety

US $ 290-400 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Flower Cultivation Use CO2 Measuring Instruments Probe Air Quality Sensors RS485 CO2 Transmitter
Secured Trading Service

Flower Cultivation Use CO2 Measuring Instruments Probe Air Quality Sensors RS485 CO2 Transmitter

US $ 65-68 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
TZONE DIGITAL TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Smart Greenhouse Climate Sensor Temperature Humidity Transmitter for Hydroponic and Agriculture Control
Secured Trading Service

Smart Greenhouse Climate Sensor Temperature Humidity Transmitter for Hydroponic and Agriculture Control

US $ 65-68 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
TZONE DIGITAL TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
K800 Mounted O3 Gas Sensor

K800 Mounted O3 Gas Sensor

US $ 293-448 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Portable Explosive-Proof Detector Ammonia Nh3 Gas Sensor for Safety

Portable Explosive-Proof Detector Ammonia Nh3 Gas Sensor for Safety

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

Guangdong, China Since 2024
Chat Now Send Inquiry
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)
Send Inquiry
Audited Supplier
GUANGZHOU RICH TECHNOLOGY CO.LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Built-in Carbon Dioxide Sensor CO2 Transmitter

Built-in Carbon Dioxide Sensor CO2 Transmitter

US $ 58-68 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
TZONE DIGITAL TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
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)
Send Inquiry
Audited Supplier
Cheemi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About O2 Sensor FAQ

  • QHow do gas sensor wholesale prices compare with factory OEM supply?

    The O2 Sensor is a premium choice in the Gas Sensor category.Wholesale gas sensor sourcing often brings better price points and flexible OEM supply terms than what many distributors offer. Factory OEM pricing and the latest gas sensor market trends reveal cost savings when buying in bulk—contact for the top gas sensor deals and RFQ information.

  • QWhat should I watch out for in cheap gas sensors from distributors?

    The O2 Sensor is included in our comprehensive Gas Sensor range.Bulk gas sensor orders from distributors can be cost-effective, but always check for updated certification and OEM options. Price might be tempting, but not all factory direct gas sensors meet technical or customization standards—request a guide or custom quote before deciding!

  • QCan gas sensors be customized for unique applications or top industry trends?

    The O2 Sensor is classified under our comprehensive Gas Sensor range.Yes, many OEM and factory direct gas sensor suppliers offer custom calibration or integration tailored to specific wholesale needs. Keeping up with top trends, such as industrial IoT applications, can boost your buying decision. Reach out for a customization guide and competitive quote.

Jpet Afm3000 Digital Gas Flow Sensor with Enhanced Measurement Capabilities
Secured Trading Service

Jpet Afm3000 Digital Gas Flow Sensor with Enhanced Measurement Capabilities

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
K60 Battery Powered Portable Multi Gas Sensor

K60 Battery Powered Portable Multi Gas Sensor

US $ 90-450 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Portable 4 in 1 Gas Detector Imported Sensor Alarm System with Display

Portable 4 in 1 Gas Detector Imported Sensor Alarm System with Display

US $ 380-500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
K800 Mounted H2 Gas Sensor

K800 Mounted H2 Gas Sensor

US $ 205-273 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Electrochemical Principle Gas Sensor for Toxic Gas with Ex-Proof Certificate

Electrochemical Principle Gas Sensor for Toxic Gas with Ex-Proof Certificate

US $ 59-300 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
Fixed 4-20mA Infrared CO2 Gas Detector Sensor

Fixed 4-20mA Infrared CO2 Gas Detector Sensor

US $ 500-1,999 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
K800 Single Point Mounted Gas Sensor with Sound Light Alarm

K800 Single Point Mounted Gas Sensor with Sound Light Alarm

US $ 133-1,325 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Compatible Nihon Kohden Mainstream Etco2 Sensor

Compatible Nihon Kohden Mainstream Etco2 Sensor

US $ 230-330 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen F1 Technology Co., Ltd.

Guangdong, China Since 2013
Chat Now Send Inquiry
Natural Gas Detector Hand Sensors for 0-100%Lel LPG CH4 Lel

Natural Gas Detector Hand Sensors for 0-100%Lel LPG CH4 Lel

US $ 80-150 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
K800 Series Fixed Gas Sensor with Acousto Optic Alarm

K800 Series Fixed Gas Sensor with Acousto Optic Alarm

US $ 457-478 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
E+H Cos51d/Cos51e/Cos41 Oxygen Sensor Oxymax Memosens Oxygen Probe and Spare Part
Secured Trading Service

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

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

Guangdong, China Since 2024
Chat Now Send Inquiry
New Condition Motorcycle Accessories Oxygen Sensor Specifically Designed for YAMAHA Motorcycles

New Condition Motorcycle Accessories Oxygen Sensor Specifically Designed for YAMAHA Motorcycles

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
K800-O3 Industrial Fixed 4-20mA Output LED Display Ozone Gas Leak Detector O3 Sensor with Alarm Light

K800-O3 Industrial Fixed 4-20mA Output LED Display Ozone Gas Leak Detector O3 Sensor with Alarm Light

US $ 220-1,060 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
View More

Related Searches

Tire Pressure Sensor Camshaft Sensor Beam Sensor Temperature Sensor Motion Sensor Flow Sensor Oil Pressure Sensor Weight Sensor Co Sensor Photo Sensor

You may also like

Optical Sensor Electronic Sensor Sensor Equipment Water Sensor k type sensor Electric Sensor

Browse by Categories

Home > Electrical & Electronics > Sensor > Gas Sensor > Carbon Monoxide Sensor
127/736
TOP

Search Filter

Categories

More Less
  • Gas Sensor
  • Other Auto Sensors
  • Pressure Sensor
  • Other Sensors
  • Flow Sensor
  • Exhaust System
  • Fuel System
  • ABS Sensor
  • Engineering & Construction Machinery Parts
  • Diesel Engine

Certification

More Less
  • ISO
  • CCC
  • CE
  • RoHS
  • UL

Material

More Less
  • Metal
  • Plastic
  • Ceramics
  • Stainless Steel

Production Process

More Less
  • SemiConductor Integrated
  • Integration
  • Ceramics
  • Injection

Sensitivity

More Less
  • High
  • Medium

Type

More Less
  • Electrochemical Gas Sensor
  • Infrared Gas Sensor
  • Catalytic Combustion Gas Sensor
  • SemiConductor Gas Sensor
  • Thermal Conductivity Gas Sensor

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Jiangsu
  • Guangdong
  • Shanghai
  • Shandong
  • Zhejiang
  • Henan
  • Beijing
  • Hunan
  • Hubei
  • Ningxia
  • Chongqing
  • Anhui
  • Liaoning
  • Hebei
  • Sichuan
  • Shaanxi
  • Fujian
  • Tianjin
  • Jiangxi
  • Heilongjiang
  • Taiwan, China
Reset Done