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Aga1010 Series Trace Oxygen Analyzer/Oxygen Tester

Aga1010 Series Trace Oxygen Analyzer/Oxygen Tester

US $ 3,000-7,500 / Piece FOB
2 Pieces (MOQ)
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Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Combustible LPG Natural Gas 5 in 1 Multi Gas Detector
Secured Trading Service

Combustible LPG Natural Gas 5 in 1 Multi Gas Detector

US $ 350-640 / Piece FOB
5 Pieces (MOQ)
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Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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Factory Price 50W Solar Light IR/Motion ABS Body, IP65 Waterproof Design Sensor Security CCTV Camera COB SMD Integrated Outdoor Parking Light solar Light

Factory Price 50W Solar Light IR/Motion ABS Body, IP65 Waterproof Design Sensor Security CCTV Camera COB SMD Integrated Outdoor Parking Light solar Light

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Nkyf OEM Portable Single Gas CH4 Gas Detector
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Nkyf OEM Portable Single Gas CH4 Gas Detector

US $ 155-181 / sets FOB
1 sets (MOQ)
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Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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Advanced Multi-Gas Detector with Quick Response and Recovery Times
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Advanced Multi-Gas Detector with Quick Response and Recovery Times

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

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
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4 in 1 Gas Alarm Portable Gas Leak Detector
Secured Trading Service

4 in 1 Gas Alarm Portable Gas Leak Detector

US $ 95-118 / Piece FOB
1 Piece (MOQ)
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Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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Handheld 2 Gases Oxygen Lel Gas Detector for Pipeline Leak Detection
Secured Trading Service

Handheld 2 Gases Oxygen Lel Gas Detector for Pipeline Leak Detection

US $ 210-460 / Piece FOB
1 Piece (MOQ)
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Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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RS485 or 4-20mA Fixed Gas Concentration Detector with IP65 Explosion-Proof Shell
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RS485 or 4-20mA Fixed Gas Concentration Detector with IP65 Explosion-Proof Shell

US $ 72-530 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Small Diameter 1 Inch Clamp Connection Compressed Air Thermal Mass Flowmeter

Small Diameter 1 Inch Clamp Connection Compressed Air Thermal Mass Flowmeter

US $ 495-1,850 / Piece FOB
1 Piece (MOQ)
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WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.

Shandong, China Since 2019
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Factory Price Solar Light IR/Motion Sensor Security CCTV Camera IP66 COB SMD Integrated Outdoor Parking Light solar Light

Factory Price Solar Light IR/Motion Sensor Security CCTV Camera IP66 COB SMD Integrated Outdoor Parking Light solar Light

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Ysav850 Hospital Medical Mobile 5 Tubes Trolley Advanced Surgical Anesthesia Machine

Ysav850 Hospital Medical Mobile 5 Tubes Trolley Advanced Surgical Anesthesia Machine

1 Set (MOQ)
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Guangzhou Yueshen Medical Equipment Co., Ltd.

Guangdong, China Since 2010
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High Precision Patented Pm2.5 C02 Air Quality Indoor Ambient Air Quality Monitor
Secured Trading Service

High Precision Patented Pm2.5 C02 Air Quality Indoor Ambient Air Quality Monitor

US $ 30-35 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Precession Vortex Flow Meter Manufacturer, Professional Metering, Explosion-Proof Function, Pulse Output RS485 4-20mA CE

Precession Vortex Flow Meter Manufacturer, Professional Metering, Explosion-Proof Function, Pulse Output RS485 4-20mA CE

US $ 357-2,000 / Piece FOB
1 Piece (MOQ)
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WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.

Shandong, China Since 2019
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0-20mA to 0-20mA Dual Output Isolated Signal Transmitter

0-20mA to 0-20mA Dual Output Isolated Signal Transmitter

US $ 24.5-25.5 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Multi Gas Detector with Smart Sensor Technology and Real Time Alerts
Secured Trading Service

Multi Gas Detector with Smart Sensor Technology and Real Time Alerts

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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Gnl-2100portable Oxygen/Nitrogen Analyzer

Gnl-2100portable Oxygen/Nitrogen Analyzer

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

Beijing, China Since 2020
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Price Cheap New Design Portable Single Gas Detector

Price Cheap New Design Portable Single Gas Detector

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

Henan, China Since 2013
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Oxygen Measuring Meter Oxygen Purity Flow Pressure Analyzer for Home Concentrator

Oxygen Measuring Meter Oxygen Purity Flow Pressure Analyzer for Home Concentrator

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

Liaoning, China Since 2021
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Industrial Grade Portable Toxic and Flammable Gas Detector with Alarm Function
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Industrial Grade Portable Toxic and Flammable Gas Detector with Alarm Function

US $ 379 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Medical Grade Pressure Regulator for Oxygen Cylinders with Safety Lock for Medical Use
Secured Trading Service

Medical Grade Pressure Regulator for Oxygen Cylinders with Safety Lock for Medical Use

US $ 6.4-8.2 / Piece FOB
200 Pieces (MOQ)
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Qingdao J & K Co., Ltd.

Shandong, China Since 2011
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Oxygen Content Detector for Coal-Fired Boiler Zirconia Analyzer for Waste Incineration
Secured Trading Service

Oxygen Content Detector for Coal-Fired Boiler Zirconia Analyzer for Waste Incineration

US $ 1,757.14-1,785.71 / Set FOB
1 Set (MOQ)
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Wuxi Chaoda Electronic Technology Co., Ltd.

Jiangsu, China Since 2023
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Hydrogen Gas Detector for Leackage Detection Safety Reminder Diffusion Sampling
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Hydrogen Gas Detector for Leackage Detection Safety Reminder Diffusion Sampling

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Portable Multi-Gas Analyzer for Industrial Applications and Safety Monitoring
Secured Trading Service

Portable Multi-Gas Analyzer for Industrial Applications and Safety Monitoring

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

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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About O2 Sensor FAQ

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

    The O2 Sensor is classified under our comprehensive Gas Sensor range.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 an essential part of our Gas Sensor offerings.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?

    Our O2 Sensor offers exceptional quality within the Gas Sensor category.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!

Aoos8000 Panel - Mounted Four - Window LED Primary Battery Oxygen Content Analyzer (Imported Sensor Version)
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Aoos8000 Panel - Mounted Four - Window LED Primary Battery Oxygen Content Analyzer (Imported Sensor Version)

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

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Rust-Resistant Brass Pressure Regulator for Gas Welding and Cutting Equipment
Secured Trading Service

Rust-Resistant Brass Pressure Regulator for Gas Welding and Cutting Equipment

US $ 8.4-11.2 / Piece FOB
200 Pieces (MOQ)
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Audited Supplier
Qingdao J & K Co., Ltd.

Shandong, China Since 2011
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Psa Oxygen Generator for Fermentation

Psa Oxygen Generator for Fermentation

US $ 10,000-100,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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Skz1050e Leak with Digital Portable N2 Co CO2 Detector Nitrogen Detector
Secured Trading Service

Skz1050e Leak with Digital Portable N2 Co CO2 Detector Nitrogen Detector

US $ 703-740 / Set FOB
1 Set (MOQ)
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SKZ International Co., Ltd.

Shandong, China Since 2020
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Industrial Compact/ Highly Auto Oxygen Generator Oxygen Plant for Sale
Secured Trading Service

Industrial Compact/ Highly Auto Oxygen Generator Oxygen Plant for Sale

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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China Factory Split Type Trace Oxygen Analyzer for Melting Industry Oxygen Concentration Analysis
Secured Trading Service

China Factory Split Type Trace Oxygen Analyzer for Melting Industry Oxygen Concentration Analysis

US $ 1,680-2,890 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhengzhou CY Scientific Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2016
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PP, PVC and PVDC Oxygen Permeability Analyzer
Secured Trading Service

PP, PVC and PVDC Oxygen Permeability Analyzer

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

Shandong, China Since 2022
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Outdoor Air Quality Detector Environmental Monitoring with Real-Time Dust
Secured Trading Service

Outdoor Air Quality Detector Environmental Monitoring with Real-Time Dust

US $ 669-689 / pieces FOB
1 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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ICU Ventilators Machine High End Hospital Medical Portable ICU Ventilators Machine

ICU Ventilators Machine High End Hospital Medical Portable ICU Ventilators Machine

US $ 5,000-9,300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Forever Medical Co., Ltd.

Trading Company

Henan, China Since 2017
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Oxygen Index Tester ANSI/ASTM D2863 ISO4589
Secured Trading Service

Oxygen Index Tester ANSI/ASTM D2863 ISO4589

US $ 1-1,000 / set FOB
1 set (MOQ)
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Audited Supplier
Wuxi Serve Real Technology Co., Ltd.

Jiangsu, China Since 2020
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Multi Gas Detector Oxygen Nitrogen Analyzer Sulfide Gas Alarm Handheld Test Equipment
Secured Trading Service

Multi Gas Detector Oxygen Nitrogen Analyzer Sulfide Gas Alarm Handheld Test Equipment

US $ 1,500-2,000 / sets FOB
1 sets (MOQ)
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Audited Supplier
Wuhan Kaidi Zhengda Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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General Surgery Instruments Jinling-01 Advanced Anesthesia Machine

General Surgery Instruments 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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Environmental Rechargeable Pid LPG H2s Oxygen Pump-Suction 4-in-1 Gas Detector
Secured Trading Service

Environmental Rechargeable Pid LPG H2s Oxygen Pump-Suction 4-in-1 Gas Detector

US $ 460-500 / Piece FOB
1 Piece (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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