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

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High Precision Flue Oxygen Content Detection by Split Zirconia Oxygen Analyzer
Secured Trading Service

High Precision Flue Oxygen Content Detection by Split Zirconia Oxygen Analyzer

US $ 328.57-357.14 / Set FOB
1 Set (MOQ)
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Audited Supplier
Wuxi Chaoda Electronic Technology Co., Ltd.

Jiangsu, China Since 2023
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Biobase Z China High Quality Tri-Gas CO2 Incubator Zro2 Sensor Air Jacket Incubator Laboratory

Biobase Z China High Quality Tri-Gas CO2 Incubator Zro2 Sensor Air Jacket Incubator Laboratory

US $ 2,100-4,455 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Biobase Biosun Co., Ltd.

Trading Company

Shandong, China Since 2024
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SAA TUV 3 Years Warranty IP66 Waterproof Outdoor LED Solar Street Light with Motion Sensor CCTV Camera Dimming for Smart City Urban Road Parking Lot Park

SAA TUV 3 Years Warranty IP66 Waterproof Outdoor LED Solar Street Light with Motion Sensor CCTV Camera Dimming for Smart City Urban Road Parking Lot Park

US $ 179-492 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
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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Audited Supplier
Guangzhou Yueshen Medical Equipment Co., Ltd.

Guangdong, China Since 2010
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Nkyf Portable 4 in 1 Combustible Gas Carbon Monoxide Multi Gas Detector
Secured Trading Service

Nkyf Portable 4 in 1 Combustible Gas Carbon Monoxide Multi Gas Detector

US $ 197-227 / 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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OEM Brotie Online Oxygen/Nitrogen Analyzer

OEM Brotie Online Oxygen/Nitrogen Analyzer

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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High Quality Hospital Medical Equipment Anesthesia / Anasthesia / Anestesia Machine

High Quality Hospital Medical Equipment Anesthesia / Anasthesia / Anestesia Machine

US $ 2,750-3,300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Novalion Medical Instrument Co., Ltd.

Jiangsu, China Since 2020
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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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6 in 1 Portable Waterproof Muti Gas Detector with External Sampling Pump for Industry Security

6 in 1 Portable Waterproof Muti Gas Detector with External Sampling Pump for Industry Security

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

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Smart Electrochemical Oxygen Analyzer with Real-Time Data Display
Secured Trading Service

Smart Electrochemical Oxygen Analyzer with Real-Time Data Display

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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Oxygen/Nitrogen Analyzer Oxygen and Nitrogen Gas Purity Analyzer/ Tester
Secured Trading Service

Oxygen/Nitrogen Analyzer Oxygen and Nitrogen Gas Purity Analyzer/ Tester

US $ 100-350 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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Wall Mounted 16 -32 Channels Fixed LPG Nox Toxic Gas Detector Use LCD Alarm Control Panel

Wall Mounted 16 -32 Channels Fixed LPG Nox Toxic Gas Detector Use LCD Alarm Control Panel

US $ 90-115 / 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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Handheld Multi Gas Detector with Fast Response and High Accuracy
Secured Trading Service

Handheld Multi Gas Detector with Fast Response and High Accuracy

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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Multi-Gas Detection Device with Intrinsically Safe Design
Secured Trading Service

Multi-Gas Detection Device with Intrinsically Safe Design

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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Oxygen Hydrogen Sulfide Gas Carbon Monoxide Multi Gas Detector
Secured Trading Service

Oxygen Hydrogen Sulfide Gas Carbon Monoxide Multi Gas Detector

US $ 197-227 / 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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Reliable Dew Point Measurement Device for Humidity Control
Secured Trading Service

Reliable Dew Point Measurement Device for Humidity Control

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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Reliable Single-Stage Pressure Regulator with Safety Valve for Overpressure Protection
Secured Trading Service

Reliable Single-Stage Pressure Regulator with Safety Valve for Overpressure Protection

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

Shandong, China Since 2011
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Oxygen&Nitrogen Analyzer Gas Purity Analyzer/ Tester
Secured Trading Service

Oxygen&Nitrogen Analyzer Gas Purity Analyzer/ Tester

US $ 100-350 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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Extractive Cold-Dry Cems Analyzer System

Extractive Cold-Dry Cems Analyzer System

US $ 4,999-99,999 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Hot Sale High Quality Low Price Hospital Medical Medical Oxygen Regulator

Hot Sale High Quality Low Price Hospital Medical Medical Oxygen Regulator

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

Shandong, China Since 2011
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Portable Gas Leak Detector Rechargeable Flammable Gas Monitor with Pump for Industry
Secured Trading Service

Portable Gas Leak Detector Rechargeable Flammable Gas Monitor with Pump for Industry

US $ 116 / Piece FOB
1 Piece (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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on-Line High Content Oxygen Analyzer

on-Line High Content Oxygen Analyzer

US $ 910 / 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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Hot Sale Cheap Trolley Anesthesia Machine with Ventilator for Hospital Clinic (THR-MJ-S6100D)

Hot Sale Cheap Trolley Anesthesia Machine with Ventilator for Hospital Clinic (THR-MJ-S6100D)

US $ 3,230-3,300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Suzhou Thriving Medical Equipment Corp.

Jiangsu, China Since 2009
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About O2 Sensor FAQ

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

    The O2 Sensor is a premium choice in the Gas Sensor category.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.

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

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

    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!

Split Zirconia Oxygen Analyzer Oxygen Detector Boiler Flue
Secured Trading Service

Split Zirconia Oxygen Analyzer Oxygen Detector Boiler Flue

US $ 328.57-357.14 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Wuxi Chaoda Electronic Technology Co., Ltd.

Jiangsu, China Since 2023
Chat Now Send Inquiry
Chinese Supplier P860 Oxygen and Nitrogen Analyzer Nitrogen Generator Controller for Industry

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

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

Beijing, China Since 2020
Chat Now Send Inquiry
Petrochemical Plant, Oil Industry Usage Portable Multi Gas Detector 4 Gases in 1 Detector

Petrochemical Plant, Oil Industry Usage Portable Multi Gas Detector 4 Gases in 1 Detector

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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Upgraded Zirconia Oxygen Analyzer Disc Mounted
Secured Trading Service

Upgraded Zirconia Oxygen Analyzer Disc Mounted

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

Jiangsu, China Since 2023
Chat Now Send Inquiry
Wt8812 Compound Gas Monitor Combustible Gas Oxygen Hydrogen Sulfide Carbon Monoxide

Wt8812 Compound Gas Monitor Combustible Gas Oxygen Hydrogen Sulfide Carbon Monoxide

US $ 57-65 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Shenzhen Bestone Industrial Co. Ltd.

Guangdong, China Since 2014
Chat Now Send Inquiry
K1000-16/32 Multipoint Monitoring Gas Alarm Controller with Wireless Transmission

K1000-16/32 Multipoint Monitoring Gas Alarm Controller with Wireless Transmission

US $ 525 / 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 ICU Anesthesia Machine Cwm-301 for Critical Care

Advanced ICU Anesthesia Machine Cwm-301 for Critical Care

US $ 5,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Pioway Medical Lab Equipment Co., Ltd.

Trading Company

Jiangsu, China Since 2009
Chat Now Send Inquiry
Alarm Light Diffusion Fixed Gas Leakage Detector
Secured Trading Service

Alarm Light Diffusion Fixed Gas Leakage Detector

US $ 87.8-118.4 / sets FOB
1 sets (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
High-Performance Dew Point Analyzer for Accurate Humidity Control
Secured Trading Service

High-Performance Dew Point Analyzer for Accurate Humidity Control

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

Beijing, China Since 2011
Chat Now Send Inquiry
Chemical Accident Gas Leak Detection and Monitoring System
Secured Trading Service

Chemical Accident Gas Leak Detection and Monitoring System

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
Chat Now Send Inquiry
Mini Oxygen Gas Monitor with Pump and Alarm system

Mini Oxygen Gas Monitor with Pump and Alarm system

US $ 245-1,485.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Lorawan WiFi 4G 9 in 1 Air Quality Detector for Monitoring Pm
Secured Trading Service

Lorawan WiFi 4G 9 in 1 Air Quality Detector for Monitoring Pm

US $ 4,400-4,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Factory New Type Medical Equipment Anesthesia Machine Price (THR-MJ-S6100D)

Factory New Type Medical Equipment Anesthesia Machine Price (THR-MJ-S6100D)

US $ 3,230-3,300 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Suzhou Thriving Medical Equipment Corp.

Jiangsu, China Since 2009
Chat Now Send Inquiry
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