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

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Oxygen Gas Detector Oxygen Concentrator Data Test Machine

Oxygen Gas Detector Oxygen Concentrator Data Test Machine

US $ 160-230 / Set FOB
2 Sets (MOQ)
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SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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Handheld Portable Exhaust 5 in 1 Sensor Gas Analyzers
Secured Trading Service

Handheld Portable Exhaust 5 in 1 Sensor Gas Analyzers

US $ 530-640 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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Oxygen Concentrator Ultrasonic Testing Kit Handheld Oxygen Alyzer for Concentrator Repair

Oxygen Concentrator Ultrasonic Testing Kit Handheld Oxygen Alyzer for Concentrator Repair

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

Liaoning, China Since 2021
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Surgery Instruments Operation Room Jinling-01 with Ventilator Anesthesia Machine

Surgery Instruments Operation Room Jinling-01 with Ventilator Anesthesia Machine

US $ 1,730-1,750 / Piece FOB
1 Piece (MOQ)
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Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Ci-PC56 Oxygen Gas Hydrogen Purity Oxygene Analyzer for Nitrogen Plant

Ci-PC56 Oxygen Gas Hydrogen Purity Oxygene Analyzer for Nitrogen Plant

US $ 420-460 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
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New Arrival Propable Anesthesia Machine Jinling-820 with Low Price

New Arrival Propable Anesthesia Machine Jinling-820 with Low Price

US $ 1-5,000 / Piece FOB
1 Piece (MOQ)
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Perlong Medical Equipment Co., Ltd.

Jiangsu, China Since 2009
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Fixed Toxic Co Gas Detector 4-20mA Industrial Online Gas Detector

Fixed Toxic Co Gas Detector 4-20mA Industrial Online Gas Detector

US $ 70-78 / Piece FOB
2 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Automatic Anesthesia Machine Jinling-01 Advanced Anesthesia Machine

Automatic Anesthesia Machine Jinling-01 Advanced Anesthesia Machine

US $ 2,070 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Air Quality Monitor Indoor Detector Pm2.5 Co2hcho Tvoc Temperature Humidity Sensor
Secured Trading Service

Air Quality Monitor Indoor Detector Pm2.5 Co2hcho Tvoc Temperature Humidity Sensor

US $ 30-35 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Gtr Tester Gas Transmission Rate Tester Gas Permeability Tester ASTM D1434
Secured Trading Service

Gtr Tester Gas Transmission Rate Tester Gas Permeability Tester ASTM D1434

US $ 14,000-58,000 / Piece FOB
1 Piece (MOQ)
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Pubtester Instruments Co., Ltd.

Shandong, China Since 2022
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General Surgery Instruments Jinling-01 Standard Anesthesia Machine

General Surgery Instruments Jinling-01 Standard Anesthesia Machine

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

Jiangsu, China Since 2017
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Mic600s High Accuracy Trace Oxygen Analyzer for Semiconductor Industry
Secured Trading Service

Mic600s High Accuracy Trace Oxygen Analyzer for Semiconductor Industry

US $ 4,000-10,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Wholesale Portable Single Combustible Gas Monitor Detector De Gas

Wholesale Portable Single Combustible Gas Monitor Detector De Gas

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

Henan, China Since 2013
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Zetron Mic100 Fixed Industrial Single Gas Detector Carbon Monoxide Electrochemical Sensor Gas Detector

Zetron Mic100 Fixed Industrial Single Gas Detector Carbon Monoxide Electrochemical Sensor Gas Detector

US $ 530-570 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Zetron Ms101b Portable Trace Oxygen Analyzer
Secured Trading Service

Zetron Ms101b Portable Trace Oxygen Analyzer

US $ 100-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Portable Electrochemical Oxygen Analyzer for Environmental Testing Needs
Secured Trading Service

Portable Electrochemical Oxygen Analyzer for Environmental Testing Needs

US $ 170-500 / Piece FOB
30 Pieces (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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Industrial Multi-Gas Detector for Hazardous Environments
Secured Trading Service

Industrial Multi-Gas Detector for Hazardous Environments

US $ 300-3,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Beijing LSJ Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
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Zetron Mic300 Fixed Gas Analyzer for Petroleum Gases Diesel Exhaust Mercury Vapor Flammable and Toxic Gases in Petrochemical Industries
Secured Trading Service

Zetron Mic300 Fixed Gas Analyzer for Petroleum Gases Diesel Exhaust Mercury Vapor Flammable and Toxic Gases in Petrochemical Industries

US $ 670-710 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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P860 Portable Oxygen/Nitrogen Analyzer

P860 Portable Oxygen/Nitrogen Analyzer

US $ 420-460 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
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Explosion-Proof 10ppm 4-20mA RS485 Atex CE Fixed Toxic Gas So2 Gas Detector
Secured Trading Service

Explosion-Proof 10ppm 4-20mA RS485 Atex CE Fixed Toxic Gas So2 Gas Detector

US $ 200-400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei Siko Instruments Co., Ltd.

Anhui, China Since 2023
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CE ATEX Portable Nitric Oxide No Gas Leakage Alarm Detector for Laboratory
Secured Trading Service

CE ATEX Portable Nitric Oxide No Gas Leakage Alarm Detector for Laboratory

US $ 200-400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei Siko Instruments Co., Ltd.

Anhui, China Since 2023
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Concentrator Testing Meter Mci-1 Oxygen Analyzer Gas Analyzer Machine for Service

Concentrator Testing Meter Mci-1 Oxygen Analyzer Gas Analyzer Machine for Service

US $ 160-210 / Set FOB
2 Sets (MOQ)
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Audited Supplier
SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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SCITEK 1/2/3/5/7/10/15L Bioreactor High-precision Control 2 rotameters + 1 MFC
Secured Trading Service

SCITEK 1/2/3/5/7/10/15L Bioreactor High-precision Control 2 rotameters + 1 MFC

US $ 14,800-20,900 / unit FOB
1 unit (MOQ)
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Audited Supplier
Scitek China Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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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 key item within our extensive Gas Sensor selection.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?

    Upgrade your Gas Sensor with the elegant and durable O2 Sensor.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?

    Enhance your Gas Sensor setup with our premium O2 Sensor.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!

Brotie High Purity Oxygen Analyzer for Sale
Secured Trading Service

Brotie High Purity Oxygen Analyzer for Sale

US $ 1,800-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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Chinese Supplier P860 Oxygen and Nitrogen Analyzer Nitrogen Generator Controller for Industry
Secured Trading Service

Chinese Supplier P860 Oxygen and Nitrogen Analyzer Nitrogen Generator Controller for Industry

US $ 290-300 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
Chat Now Send Inquiry
Medical Instrument Medical Equipment Ysav604 Mobile Anesthesia Machine

Medical Instrument Medical Equipment Ysav604 Mobile Anesthesia Machine

1 Piece (MOQ)
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Audited Supplier
Guangzhou Yueshen Medical Equipment Co., Ltd.

Guangdong, China Since 2010
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Bgq-2118 Professional Zirconia Oxygen Monitor for Flue Gas

Bgq-2118 Professional Zirconia Oxygen Monitor for Flue Gas

US $ 869 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2014
Chat Now Send Inquiry
Intrinsically Safe Portable Multi Gas Detector Gas Monitor with City Sensor

Intrinsically Safe Portable Multi Gas Detector Gas Monitor with City Sensor

US $ 100-290 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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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
Professional Dew Point Meter for Superior Humidity Analysis
Secured Trading Service

Professional Dew Point Meter for Superior Humidity Analysis

US $ 170-500 / Piece FOB
30 Pieces (MOQ)
Send Inquiry
Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
Chat Now Send Inquiry
Handheld Multi-Gas Analyzer for Industrial Applications and Mining Safety
Secured Trading Service

Handheld Multi-Gas Analyzer for Industrial Applications and Mining Safety

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
OEM ODM Support CO2 CH4 H2s 5 in 1 Gas Detector
Secured Trading Service

OEM ODM Support CO2 CH4 H2s 5 in 1 Gas Detector

US $ 640 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
Chat Now Send Inquiry
Nox No2 No Sox So2 So3 H2s Gas Leak Detector, Portable Multi Gas Alarm Detector

Nox No2 No Sox So2 So3 H2s Gas Leak Detector, Portable Multi Gas Alarm Detector

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
Ci-PC56 Oxygen Gas Hydrogen Purity Oxygene Analyzer for Nitrogen Plant

Ci-PC56 Oxygen Gas Hydrogen Purity Oxygene Analyzer for Nitrogen Plant

US $ 420-460 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
Chat Now Send Inquiry
Smart Air Quality Monitor Sense Smell Voc CO2 Pm2.5 Pm10 Indoor Air Quality Monitoring

Smart Air Quality Monitor Sense Smell Voc CO2 Pm2.5 Pm10 Indoor Air Quality Monitoring

US $ 74-650 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
Brotie Portable Trace Oxygen Analyzer

Brotie Portable Trace Oxygen Analyzer

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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