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

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on-Line Cod Detector, Dissolved Oxygen, Ammonia Nitrogen Conductivity, Turbidity, Real-Time Multi-Parameter Water Quality Analysis Monitor
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on-Line Cod Detector, Dissolved Oxygen, Ammonia Nitrogen Conductivity, Turbidity, Real-Time Multi-Parameter Water Quality Analysis Monitor

US $ 700-714.2 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yifan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Surgical Advanced Anesthesia Machine for ICU Operation Room Made in China

Surgical Advanced Anesthesia Machine for ICU Operation Room Made in China

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

Jiangsu, China Since 2017
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High Precision Sensors Gas Analyzer with High Quality

High Precision Sensors Gas Analyzer with High Quality

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

Shandong, China Since 2025
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Bx616 Portable 4-in-1 Multi Gas Detector for Oil and Gas Industry

Bx616 Portable 4-in-1 Multi Gas Detector for Oil and Gas Industry

US $ 220-240 / 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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Professional Connect Fixed Gas Detector Auto Gas Controller
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Professional Connect Fixed Gas Detector Auto Gas Controller

US $ 877.2-912.8 / 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 Portable Multi-Gas Analyzer for Tunnel and Plant Safety
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Advanced Portable Multi-Gas Analyzer for Tunnel and Plant Safety

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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Upgraded Wall Mounted Zirconia Oxygen Analyzer Oxygen Content Detector
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Upgraded Wall Mounted Zirconia Oxygen Analyzer Oxygen Content Detector

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

Jiangsu, China Since 2023
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Innovative Gas Detector with Fast Response Time for Hazardous Gases
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Innovative Gas Detector with Fast Response Time for Hazardous Gases

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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Pump Suction Co Natural Gas 1ppm Resolution Industrial Carbon Monoxide Detector
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Pump Suction Co Natural Gas 1ppm Resolution Industrial Carbon Monoxide Detector

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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3-in-1 Electronic Oxygen Meter Temperature & Humidity Monitor for Rich Oxygen & Poor Ventilation Environments
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3-in-1 Electronic Oxygen Meter Temperature & Humidity Monitor for Rich Oxygen & Poor Ventilation Environments

US $ 25-30 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Langdeli Technology Co., Ltd.

Guangdong, China Since 2023
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Jinling 01d Adv ICU Anesthesia Medical Machine From Nanjing Puao Medical for Hospital ICU Use Equipment

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

US $ 2,950-3,350 / Piece FOB
1 Piece (MOQ)
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Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Mining Portable Natural Diffusion or Built-in Pump 6-in-1 Gas Detector Rechargeable

Mining Portable Natural Diffusion or Built-in Pump 6-in-1 Gas Detector Rechargeable

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

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Medical Equipment Manufacturer Wholesale Anesthesia / Anasthesia / Anestesia Machine

Medical Equipment Manufacturer Wholesale Anesthesia / Anasthesia / Anestesia Machine

US $ 2,980-3,000 / Piece FOB
1 Piece (MOQ)
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Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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K1000 4/8/16/32 Channels Gas Detecting Controller Connect to Fixed Gas Detector

K1000 4/8/16/32 Channels Gas Detecting Controller Connect to Fixed Gas Detector

US $ 399-900 / Piece FOB
1 Piece (MOQ)
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Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Leading Hospital Medical Surgical Equipment: CE&ISO Anesthesia Machine Cwm-302

Leading Hospital Medical Surgical Equipment: CE&ISO Anesthesia Machine Cwm-302

US $ 7,800-8,200 / Piece FOB
1 Piece (MOQ)
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Nanjing Chenwei Medical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2011
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Aoos8000 Panel-Mounted Insertion-Type Primary Battery Oxygen Content Analyzer (Quick-insert Imported Version)
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Aoos8000 Panel-Mounted Insertion-Type Primary Battery Oxygen Content Analyzer (Quick-insert Imported Version)

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

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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The Best Price Medical Anesthesia Machine

The Best Price Medical Anesthesia Machine

US $ 1,700-1,800 / Piece FOB
1 Piece (MOQ)
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Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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0-75mv, 0-20mA Single Signal Input to 4-20mA, 0-5V Dual Signal Output Isolated Transmitter

0-75mv, 0-20mA Single Signal Input to 4-20mA, 0-5V Dual Signal Output Isolated Transmitter

US $ 23.5-25 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Toxic Gas Natural Diffusion Acetylene Detector Fixed Gas Detector
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Toxic Gas Natural Diffusion Acetylene Detector Fixed Gas Detector

US $ 109-128 / 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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High-Stability Pressure Regulator with ±0.5% Accuracy for Precise Pressure Control
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High-Stability Pressure Regulator with ±0.5% Accuracy for Precise Pressure Control

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

Shandong, China Since 2011
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2024 Gas Detector Oxygen Hydrogen Sulfide Combustible Gas Carbon Monoxide
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2024 Gas Detector Oxygen Hydrogen Sulfide Combustible Gas Carbon Monoxide

US $ 197-227 / pieces FOB
5 Pieces (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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Explosion Proof Fixed Gas Detector O-50ppm Gas Monitor Gasleakalarm Withrs4854-20mA
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Explosion Proof Fixed Gas Detector O-50ppm Gas Monitor Gasleakalarm Withrs4854-20mA

US $ 72 / 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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Multigas Detector Personal Portable Multi Gas Detector
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Multigas Detector Personal Portable Multi 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

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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.

  • QWhat should I watch out for in cheap gas sensors from distributors?

    Discover the perfect Gas Sensor addition with our 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!

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

    The O2 Sensor is included in our comprehensive Gas Sensor range.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.

Surgery Instruments Jinling-01b Advanced Anesthesia Machine

Surgery Instruments Jinling-01b Advanced Anesthesia Machine

US $ 3,000 / 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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Adcanced Medical Equipment Jinling-01 Advanced Anesthesia Machine

Adcanced Medical Equipment 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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Hospital Used Equipment Jinling-01 Standard Anesthesia Machine

Hospital Used Equipment 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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Portable Oxygen Analyser Concentrator Purity Tester Oxygen Gas Detector

Portable Oxygen Analyser Concentrator Purity Tester Oxygen Gas Detector

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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Single Gas Tester Monitor Digital Gas Meter for CO2 Co H2s CH4

Single Gas Tester Monitor Digital Gas Meter for CO2 Co H2s CH4

US $ 44-279 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Long Distance 4MP 52X Ultra Starlight Ois Optical Defog Network Mipi Zoom Camera Module
Secured Trading Service

Long Distance 4MP 52X Ultra Starlight Ois Optical Defog Network Mipi Zoom Camera Module

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

Zhejiang, China Since 2019
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High Quality Medical Use ICU Ventilator for Adult and Chilren Respiratory Failure

High Quality Medical Use ICU Ventilator for Adult and Chilren Respiratory Failure

US $ 4,000-6,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Longcare Medical Equipment Co., Ltd.

Jiangsu, China Since 2024
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Hospital Clinic Surgical Operation Room Medical Equipment Anesthesia Machine with Workstation

Hospital Clinic Surgical Operation Room Medical Equipment Anesthesia Machine with Workstation

US $ 2,180-2,200 / 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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Hospital Used Equipment Jinling-01b Standard Anesthesia Machine

Hospital Used 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
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Portable Multi Gas Detector Built in Pump Gas Detector
Secured Trading Service

Portable Multi Gas Detector Built in Pump 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
0-30% Vol Pump Sucktion Portable Oxygen Gas Detector
Secured Trading Service

0-30% Vol Pump Sucktion Portable Oxygen Gas Detector

US $ 83-120 / 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
Portable Medical Equipment Jinling-01b Standard Anesthesia Machine

Portable Medical Equipment Jinling-01b Standard Anesthesia Machine

US $ 2,450-2,550 / 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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E4000 for Coal Mine Portable Multi Gas Detector, Measure 2 to 4 Gases Sound + Light Alarm

E4000 for Coal Mine Portable Multi Gas Detector, Measure 2 to 4 Gases Sound + Light Alarm

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

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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