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Transducer Sensor Pressure Sensor Water Level Sensor Humidity Sensor Fuel Sensor

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Expandable Electrochemical Sensor Custom O2 Co H2s Detection Underground Well Gas Detector

Expandable Electrochemical Sensor Custom O2 Co H2s Detection Underground Well Gas Detector

US $ 608.7-710.14 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Hebei Zehong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
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Hot-Sale Precision Stainless Steel Casting Product Automotive Exhaust O2 Oxygen Sensor Test Tube Plug

Hot-Sale Precision Stainless Steel Casting Product Automotive Exhaust O2 Oxygen Sensor Test Tube Plug

US $ 1.1-1.8 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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High Quality Stainless Steel Turning Machining Parts O2 Oxygen Sensor Test Pipe Extender Adapter Extension Spacer Bung

High Quality Stainless Steel Turning Machining Parts O2 Oxygen Sensor Test Pipe Extender Adapter Extension Spacer Bung

US $ 0.8-1.3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Fuel Injector Cleaner Aeropak Restores Performance Fuel Atomization Safe for O2 Sensor Catalytic Converter for Gasoline Engines

Fuel Injector Cleaner Aeropak Restores Performance Fuel Atomization Safe for O2 Sensor Catalytic Converter for Gasoline Engines

US $ 1.29-1.59 / Piece FOB
7,500 Pieces (MOQ)
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Audited Supplier
Shenzhen I-Like Fine Chemical Co., Ltd.

Guangdong, China Since 2009
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Brand New M18 X1.5mm O2 Oxygen Sensor Bung and Zinc Coated Mild Steel O2 Bung Nut

Brand New M18 X1.5mm O2 Oxygen Sensor Bung and Zinc Coated Mild Steel O2 Bung Nut

US $ 0.8-1.3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Expandable O2/Co/H2s Electrochemical Multi-Component Monitoring Underground Chamber Combustible Gas Detector

Expandable O2/Co/H2s Electrochemical Multi-Component Monitoring Underground Chamber Combustible Gas Detector

US $ 608.7-710.14 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Hebei Zehong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
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Car Exhaust O2 Oxygen Sensor Test Pipe Bung Thread Extension Extender Adapter Spacer

Car Exhaust O2 Oxygen Sensor Test Pipe Bung Thread Extension Extender Adapter Spacer

US $ 1.1-1.8 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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High Quality Stainless Steel CNC Machining Parts O2 Oxygen Sensor Test Pipe Adapter Extension Spacer Bung

High Quality Stainless Steel CNC Machining Parts O2 Oxygen Sensor Test Pipe Adapter Extension Spacer Bung

US $ 0.8-1.3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Ss CNC Machining Parts O2 Oxygen Sensor Test Pipe Extender Adapter Extension Spacer Bung

Ss CNC Machining Parts O2 Oxygen Sensor Test Pipe Extender Adapter Extension Spacer Bung

US $ 0.8-1.3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Ningbo Suijin Factory Custom Auto Parts O2 Oxygen Sensor M12X1.25 Female Threaded Stepped Weld Bung

Ningbo Suijin Factory Custom Auto Parts O2 Oxygen Sensor M12X1.25 Female Threaded Stepped Weld Bung

US $ 1.1-1.8 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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O2 Oxygen Sensor M18X1.5 Exhaust Bung Weld Bung Plugs Stepped Nut Adapter

O2 Oxygen Sensor M18X1.5 Exhaust Bung Weld Bung Plugs Stepped Nut Adapter

US $ 0.8-1.3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Portable Oxygen Concentrator Hyperbaric O2 Aio 1.5ATA 2.0ATA Hbot Chamber

Portable Oxygen Concentrator Hyperbaric O2 Aio 1.5ATA 2.0ATA Hbot Chamber

US $ 31,000-32,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou T&B Beauty Equipment Co., Ltd.

Guangdong, China Since 2023
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High-Quality M18 O2 Oxygen Sensor Weld-on Bung Plug

High-Quality M18 O2 Oxygen Sensor Weld-on Bung Plug

US $ 0.8-1.3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Precision Casting Product Automotive Exhaust O2 Oxygen Sensor Test Tube Plug Thread Extension Expander Adapter Gasket

Precision Casting Product Automotive Exhaust O2 Oxygen Sensor Test Tube Plug Thread Extension Expander Adapter Gasket

US $ 1.1-1.8 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Exhaust Connection O2 Oxygen Sensor Extension Spacer Thread Universal Lambda Sensor Extender Adapter

Exhaust Connection O2 Oxygen Sensor Extension Spacer Thread Universal Lambda Sensor Extender Adapter

US $ 0.8-1.3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Universal Car M18X1.5 O2 Oxygen Sensor Bung Notched Style Mounting Welded Bung Exhaust Pipe Welding Plug

Universal Car M18X1.5 O2 Oxygen Sensor Bung Notched Style Mounting Welded Bung Exhaust Pipe Welding Plug

US $ 1.1-1.8 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
Chat Now Send Inquiry
Ningbo Suijin Factory Precision Casting Car Exhaust O2 Oxygen Sensor Test Pipe Bung Thread Extension Extender Adapter Spacer

Ningbo Suijin Factory Precision Casting Car Exhaust O2 Oxygen Sensor Test Pipe Bung Thread Extension Extender Adapter Spacer

US $ 1.1-1.8 / Piece FOB
1,000 Pieces (MOQ)
Send Inquiry
Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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O2 Oxygen Sensor Extension Spacer, Thread Universal Lambda Sensor Extender Adapter for Exhaust Connection

O2 Oxygen Sensor Extension Spacer, Thread Universal Lambda Sensor Extender Adapter for Exhaust Connection

US $ 0.8-1.3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Ae-5-N 5L Oxygen Elderly Care Hypoxia O2 Inhalation Oxygen Product Manufacturer

Ae-5-N 5L Oxygen Elderly Care Hypoxia O2 Inhalation Oxygen Product Manufacturer

US $ 280-330 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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LCD Display Swirl Explosion Proof Compressed Air Flow Meter for N2, O2, H2, CO2, Co, Process Air, Instrument Air, Dry Coal Gas, Biogas

LCD Display Swirl Explosion Proof Compressed Air Flow Meter for N2, O2, H2, CO2, Co, Process Air, Instrument Air, Dry Coal Gas, Biogas

US $ 260-390 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Weihai Duoterui Automation Equipment Co., Ltd.

Shandong, China Since 2026
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Explosion-Proof Laboratory Color Screen H2 CH4 Co O2 4 in 1 Multi-Gas Alarm Detector Gas Detector in Gas Analyzer Gas Leakage Detector

Explosion-Proof Laboratory Color Screen H2 CH4 Co O2 4 in 1 Multi-Gas Alarm Detector Gas Detector in Gas Analyzer Gas Leakage Detector

US $ 5,686 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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Portable Multi-Gas Detector (4-in-1) for C4h10, O2, Co, H2s for LPG Station

Portable Multi-Gas Detector (4-in-1) for C4h10, O2, Co, H2s for LPG Station

US $ 300-900 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Detects Combustible Gas, Co, H2s, O2 - Flexible Configuration on Demand Gas Detector

Detects Combustible Gas, Co, H2s, O2 - Flexible Configuration on Demand Gas Detector

US $ 234.78-1,000 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Hebei Zehong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
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About O2 Sensor FAQ

  • QAre there cost-effective options for gas sensors available?

    Our O2 Sensor offers exceptional quality and style within the Gas Sensor category.Yes, there are cost-effective options for gas sensors that don’t skimp on quality. Many manufacturers provide OEM gas sensors that balance performance with competitive pricing. Be sure to analyze price versus features to ensure you choose the best value. For a custom quote suited to your specifications, reach out now!

  • QHow can I choose the right gas sensor for my project?

    Discover the perfect Gas Sensor addition with our O2 Sensor.Choosing the right gas sensor involves considering factors like the specific gases being detected and your application needs. Look for a supplier that offers a customization guide to match electrical specifications and operational demands. For a wholesale quote on gas sensors, explore our comprehensive catalog today.

  • QWhat types of gas sensors are available for industrial use?

    The O2 Sensor is a top choice in our Gas Sensor collection.In the electrical and electronics industry, you can find a variety of gas sensors including semiconductor, catalytic bead, and electrochemical options. Most factories produce sensors that meet industry trends and safety standards. For competitive pricing on factory-direct gas sensors, contact us to get expert recommendations tailored to your needs.

Fixed 4-in-1 Gas Detector Gas Analyzer Detection Probe O2 H2s CO2 So3 EU CE Certified

Fixed 4-in-1 Gas Detector Gas Analyzer Detection Probe O2 H2s CO2 So3 EU CE Certified

US $ 100-600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
2024 Hot Sale Industrial Grade 99.9% Purity O2 Gas Oxygen Gas

2024 Hot Sale Industrial Grade 99.9% Purity O2 Gas Oxygen Gas

US $ 750-850 / Cylinder FOB
1 Cylinder (MOQ)
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Audited Supplier
Zibo Dijia Special Gas Co.,Ltd.

Trading Company

Shandong, China Since 2023
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2-in-1 Gas Leak Detector, Multi-Gas Detector, FCC, CE Certified 0-10000ppm Co O2 Gas Analyzer

2-in-1 Gas Leak Detector, Multi-Gas Detector, FCC, CE Certified 0-10000ppm Co O2 Gas Analyzer

US $ 285.7-314.2 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yifan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Multi-Function Single Bw Clip H2s Monitor Co O2 Detector Portable Gas Alert

Multi-Function Single Bw Clip H2s Monitor Co O2 Detector Portable Gas Alert

US $ 35-45 / Set FOB
1 Set (MOQ)
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Audited Supplier
Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Portable 4-in-1 Gas Detector for C2h2 O2 Co H2s

Portable 4-in-1 Gas Detector for C2h2 O2 Co H2s

US $ 320-900 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Zetron Mic600 Multi 6-in-1 Gas Leakage Detector for Flue & Emission Gas in Industries H2O CO2 O2 Co Nh3 C2h4 H2s Lel So2

Zetron Mic600 Multi 6-in-1 Gas Leakage Detector for Flue & Emission Gas in Industries H2O CO2 O2 Co Nh3 C2h4 H2s Lel So2

US $ 1,520-1,550 / 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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10 PCS Oxygen Sensor Oil Pressure Socket Set O2 Removal Installation Universal Puller

10 PCS Oxygen Sensor Oil Pressure Socket Set O2 Removal Installation Universal Puller

US $ 15.63-16.31 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Hangzhou Sinkee Tools Co.,Ltd.

Zhejiang, China Since 2026
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8L Oxygen Concentrator with Many Functions for Home and Hospital O2 Supplement

8L Oxygen Concentrator with Many Functions for Home and Hospital O2 Supplement

US $ 350-390 / Set FOB
2 Sets (MOQ)
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Audited Supplier
SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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Portable Gas Detector CH4 CO2 H2s O2 Multi Gas Detecting Analyzer for Landfil Biogas

Portable Gas Detector CH4 CO2 H2s O2 Multi Gas Detecting Analyzer for Landfil Biogas

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

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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IP67 Level 4 Gas Personal Monitor Multi Gas H2s Co O2 Toxic Hanwei 4 Gas Detector

IP67 Level 4 Gas Personal Monitor Multi Gas H2s Co O2 Toxic Hanwei 4 Gas Detector

US $ 240 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
Chat Now Send Inquiry
Portable 4-in-1 Gas Detector for C2h2, O2, Co, H2s for Welding Shop

Portable 4-in-1 Gas Detector for C2h2, O2, Co, H2s for Welding Shop

US $ 300-900 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
Portable 4-in-1 Gas Detector for CH4, O2, Co, H2s for Chemical Plant

Portable 4-in-1 Gas Detector for CH4, O2, Co, H2s for Chemical Plant

US $ 300-900 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
Laser Oxygen O2 Analyzer for Heat Treatment Furnace Inert Atmosphere

Laser Oxygen O2 Analyzer for Heat Treatment Furnace Inert Atmosphere

US $ 1,500-3,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
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