Products

Suppliers

Filter Gallery
26,349

O2 Sensor

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

Sorry! No matches were found.

Jinling 850 Adv Anesthesia Machine Top-Grade Medical Equipment for Hospital Operation Room Good Quality

Jinling 850 Adv Anesthesia Machine Top-Grade Medical Equipment for Hospital Operation Room Good Quality

US $ 4,600-4,800 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
Advanced Portable Chinese Equipment Jinling-01b Standard Anesthesia Machine

Advanced Portable Chinese Equipment Jinling-01b Standard Anesthesia Machine

US $ 2,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
Hospital ICU Top-Grade Medical Device Anesthesia Machine with Good Price

Hospital ICU Top-Grade Medical Device Anesthesia Machine with Good Price

US $ 4,550-4,650 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
K60IV Compact Portable Multi Gas Detector for Industrial Use with Rapid Response
Secured Trading Service

K60IV Compact Portable Multi Gas Detector for Industrial Use with Rapid Response

US $ 395-430 / 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
Advanced Fuel Analysis Device with High Accuracy and Precision

Advanced Fuel Analysis Device with High Accuracy and Precision

US $ 15,000-16,000 / unit FOB
1 unit (MOQ)
Send Inquiry
Audited Supplier
Shaanxi Bochun Technology Co., Ltd

Trading Company

Shaanxi, China Since 2026
Chat Now Send Inquiry
GTYQ-SST607LCD Industrial Fixed Oxygen Gas Leak Alarm with LCD Display

GTYQ-SST607LCD Industrial Fixed Oxygen Gas Leak Alarm with LCD Display

US $ 100 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
Jinan Ben'an Technology Development Co., LTD

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
Hotselling General Surgery Instruments Jinling-01b Standard Anesthesia Machine

Hotselling General Surgery Instruments Jinling-01b Standard Anesthesia Machine

US $ 2,130-2,300 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
Operating Equipment Jinling-820 Anesthesia Machine

Operating Equipment Jinling-820 Anesthesia Machine

US $ 2,950-3,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
Jinling 01d Anesthesia Machine From Nanjing Puao Medical Hospital ICU Use

Jinling 01d Anesthesia Machine From Nanjing Puao Medical Hospital ICU Use

US $ 2,600 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
DIN Rail 0-5V/0-10V/4-20mA/0-20mA Current Voltage Signal Isolation Transmitter

DIN Rail 0-5V/0-10V/4-20mA/0-20mA Current Voltage Signal Isolation Transmitter

US $ 17-18.5 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Professional Connect Fixed Gas Detector Auto Gas Controller
Secured Trading Service

Professional Connect Fixed Gas Detector Auto Gas Controller

US $ 877.2-912.8 / sets FOB
1 sets (MOQ)
Send Inquiry
Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
Chat Now Send Inquiry
Veterinary 1 Vaporizer Anesthesia Equipment Portable Anaesthesia Machine Anesthesia Machine

Veterinary 1 Vaporizer Anesthesia Equipment Portable Anaesthesia Machine Anesthesia Machine

US $ 1,459-1,999 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Henan Forever Medical Co., Ltd.

Trading Company

Henan, China Since 2017
Chat Now Send Inquiry
Flammable Natural Gas Leak Detector Fixed Single Combustible Gas Detector
Secured Trading Service

Flammable Natural Gas Leak Detector Fixed Single Combustible Gas Detector

US $ 87.8-118.4 / sets FOB
1 sets (MOQ)
Send Inquiry
Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
Chat Now Send Inquiry
70W Solar Light IR/Motion Sensor Security CCTV Camera IP66 Waterproof Weather Resistant COB SMD Integrated Outdoor solar Light Solar Street Light

70W Solar Light IR/Motion Sensor Security CCTV Camera IP66 Waterproof Weather Resistant COB SMD Integrated Outdoor solar Light Solar Street Light

US $ 185-492 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Ming Feng Lighting Co.,Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Easy-to-Operate Pressure Regulator with Clear Analog Gauge for Daily Industrial
Secured Trading Service

Easy-to-Operate Pressure Regulator with Clear Analog Gauge for Daily Industrial

US $ 12.1-14.1 / Piece FOB
200 Pieces (MOQ)
Send Inquiry
Audited Supplier
Qingdao J & K Co., Ltd.

Shandong, China Since 2011
Chat Now Send Inquiry
Aeon8300A Medical Mobile Equipments Human Anesthesia Machine Price

Aeon8300A Medical Mobile Equipments Human Anesthesia Machine Price

US $ 10,000-20,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Guangzhou Ysenmed Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
Zirconia Oxygen Analyzer Chimney Oxygen Content Online Monitoring Explosion-Proof Detector
Secured Trading Service

Zirconia Oxygen Analyzer Chimney Oxygen Content Online Monitoring Explosion-Proof Detector

US $ 514.28-542.85 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Wuxi Chaoda Electronic Technology Co., Ltd.

Jiangsu, China Since 2023
Chat Now Send Inquiry
Simultaneous Multi-Gas Analyzer for Mining with Advanced Features
Secured Trading Service

Simultaneous Multi-Gas Analyzer for Mining with Advanced Features

US $ 10 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shandong Weixin Import and Export Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
Testing Gas Machine Gas Analyzer with High Quality

Testing Gas Machine Gas Analyzer with High Quality

US $ 2,000-8,000 / Sets FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Jinan Saicheng Electronic Technology Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
CE Atex Factory Portable Digital Oxygen Analyzer Smart Gas Alarm Leak Detector
Secured Trading Service

CE Atex Factory Portable Digital Oxygen Analyzer Smart Gas Alarm Leak Detector

US $ 285-300 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
Chat Now Send Inquiry
Portable 4 Gases Detector for Combustible, Toxic Gases and Oxygen with Internal Sampling Pump

Portable 4 Gases Detector for Combustible, Toxic Gases and Oxygen with Internal Sampling Pump

US $ 340-370 / Piece FOB
2 Pieces (MOQ)
Send Inquiry
Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
Chat Now Send Inquiry
High Quality Advanced Medical Equipment Anesthesia Machine with Ventilator

High Quality Advanced Medical Equipment Anesthesia Machine with Ventilator

US $ 4,550-4,650 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
57X High Frame Rate Ultra Starlight 15~850mm Network Mipi Ois Block Camera
Secured Trading Service

57X High Frame Rate Ultra Starlight 15~850mm Network Mipi Ois Block Camera

US $ 4,800-5,100 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Hangzhou Savgood Technology Co., Ltd.

Zhejiang, China Since 2019
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 standout piece in our Gas Sensor collection.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.

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

    The O2 Sensor is a standout piece in our Gas Sensor collection.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.

  • 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!

High Quality Medical Ventilator for ICU Room Use for Respiratory Failure

High Quality Medical Ventilator for ICU Room Use for Respiratory Failure

US $ 3,000-6,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Longcare Medical Equipment Co., Ltd.

Jiangsu, China Since 2024
Chat Now Send Inquiry
Portable Optional Built-in Pump 4-in-1 Multi Gas Detector (E4000)

Portable Optional Built-in Pump 4-in-1 Multi Gas Detector (E4000)

US $ 340-370 / Piece FOB
2 Pieces (MOQ)
Send Inquiry
Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
Chat Now Send Inquiry
Aoos8000 Primary Cell Type Online Oxygen Content Analyzer Oxygen Detection High-Sensitivity Measuring Instrument
Secured Trading Service

Aoos8000 Primary Cell Type Online Oxygen Content Analyzer Oxygen Detection High-Sensitivity Measuring Instrument

US $ 416-660 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Fujian Autec Factory Automation Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
Chat Now Send Inquiry
Hospital ICU Top-Grade Medical Equipment Anesthesia Machine with Good Price

Hospital ICU Top-Grade Medical Equipment Anesthesia Machine with Good Price

US $ 4,550-4,650 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
Medical Emergency Jinling-01 Standard Anesthesia Machine

Medical Emergency Jinling-01 Standard Anesthesia Machine

US $ 1,750 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
Handheld Gas Detector Multi Gas Monitoring Detector for Lel, Oxygen, H2s, Co and CO2 with IP66 Replace Gas Sensor Freely

Handheld Gas Detector Multi Gas Monitoring Detector for Lel, Oxygen, H2s, Co and CO2 with IP66 Replace Gas Sensor Freely

US $ 1,000-1,100 / Piece FOB
5 Pieces (MOQ)
Send Inquiry
Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
Chat Now Send Inquiry
Medical Anesthesia Machine for Human ISO 13485 Mark

Medical Anesthesia Machine for Human ISO 13485 Mark

US $ 4,000-4,600 / unit FOB
1 unit (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
4-20mA/0-5V/0-10mA Potentiometer/Resistance Signal

4-20mA/0-5V/0-10mA Potentiometer/Resistance Signal

US $ 22.5 / Piece FOB
2 Pieces (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Hydrogen Gas Detector for Leackage Detection Safety Reminder Diffusion Sampling
Secured Trading Service

Hydrogen Gas Detector for Leackage Detection Safety Reminder Diffusion Sampling

US $ 300 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Portable Gas Detector in Workshop Hydrogen Gas Environment Detection
Secured Trading Service

Portable Gas Detector in Workshop Hydrogen Gas Environment Detection

US $ 197-227 / pieces FOB
5 Pieces (MOQ)
Send Inquiry
Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
Chat Now Send Inquiry
Oxygen Pressure Regulator with Rubber Boot

Oxygen Pressure Regulator with Rubber Boot

US $ 12.1-14.1 / Piece FOB
200 Pieces (MOQ)
Send Inquiry
Audited Supplier
Qingdao J & K Co., Ltd.

Shandong, China Since 2011
Chat Now Send Inquiry
Smart Sensor Gas Detector Pump Suction Combustible Harmful Oxygen Gas Detecto
Secured Trading Service

Smart Sensor Gas Detector Pump Suction Combustible Harmful Oxygen Gas Detecto

US $ 285-300 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
Chat Now Send Inquiry
ODM Portable Toxic Gas Detector
Secured Trading Service

ODM Portable Toxic Gas Detector

US $ 70-180 / Piece FOB
5 Pieces (MOQ)
Send Inquiry
Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
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
380/732
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