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

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IP65 Waterproof Pressure Regulator for Outdoor Industrial Equipment in Construction Agricultural Scenarios
Secured Trading Service

IP65 Waterproof Pressure Regulator for Outdoor Industrial Equipment in Construction Agricultural Scenarios

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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Portable Multi Gas Detectors So Good That Nobody Can Say No
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Portable Multi Gas Detectors So Good That Nobody Can Say No

US $ 299-480 / 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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E6000 for Petrochemical Plant Portable Multi Gas Detector, Measure 5 to 6 Gases Sound + Light Alarm

E6000 for Petrochemical Plant Portable Multi Gas Detector, Measure 5 to 6 Gases Sound + Light Alarm

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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ICU Mechanical Anesthesia Machine Jinling-01b Standard Anesthesia Machine

ICU Mechanical Anesthesia Machine Jinling-01b Standard Anesthesia Machine

US $ 2,500 / 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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Manufacturer Surgery Instruments Jinling-01 Advanced Anesthesia Machine

Manufacturer Surgery Instruments Jinling-01 Advanced Anesthesia Machine

US $ 1,730-1,750 / 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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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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High Efficiency Industrial Zirconia Oxygen Gas Analyzer

High Efficiency Industrial Zirconia Oxygen Gas Analyzer

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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Small Diameter Wide Range Ammonia, Nitrogen, Air Measurement Thermal Gas Mass Flowmeter

Small Diameter Wide Range Ammonia, Nitrogen, Air Measurement Thermal Gas Mass Flowmeter

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

Shandong, China Since 2019
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Embedded Trace Oxygen Analyzer for Accurate Measurement of Trace Oxygen Concentration

Embedded Trace Oxygen Analyzer for Accurate Measurement of Trace Oxygen Concentration

US $ 1,680-2,990 / 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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Battery Powered High Precision Precession Vortex Flowmeter with Wireless Remote Transmission Function for Natural Gas Field Display

Battery Powered High Precision Precession Vortex Flowmeter with Wireless Remote Transmission Function for Natural Gas Field Display

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

Shandong, China Since 2019
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Ultimate 4 Gas Detector for Confined Space Entry Emergency Safety Detector
Secured Trading Service

Ultimate 4 Gas Detector for Confined Space Entry Emergency Safety Detector

US $ 55-65 / Piece FOB
1 Piece (MOQ)
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Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Advanced Multi-Gas Monitoring Device with LCD Display
Secured Trading Service

Advanced Multi-Gas Monitoring Device with LCD Display

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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Ragine Low-Altitude Networked Surveillance Airspace Management Base Station

Ragine Low-Altitude Networked Surveillance Airspace Management Base Station

US $ 2,000-3,500 / Piece FOB
1 Piece (MOQ)
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Hangzhou Ragine Electronic Technology Development Co., Ltd.

Zhejiang, China Since 2024
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CE Approved Analgesia Devices Hospital Anesthesia Machine Cwm-302

CE Approved Analgesia Devices Hospital Anesthesia Machine Cwm-302

US $ 7,500-8,000 / 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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Cems Integrated Humidity Oxygen Monitoring System Flue Gas Analyzer

Cems Integrated Humidity Oxygen Monitoring System Flue Gas Analyzer

US $ 1,000-2,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Nanjing Juge Environmental Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Advanced Medical Equipment Jinling-01b Standard Anesthesia Machine

Advanced Medical Equipment Jinling-01b Standard Anesthesia Machine

US $ 2,500 / 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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Amj-303 Surgical Equipment Portable Gas Anesthesia System with 15 Inch Touch Screen

Amj-303 Surgical Equipment Portable Gas Anesthesia System with 15 Inch Touch Screen

US $ 19,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Rooe Medical Technology Co., Ltd.

Jiangsu, China Since 2013
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Multi Gas Detector with Extra Pump 4 in 1 Gas Meter
Secured Trading Service

Multi Gas Detector with Extra Pump 4 in 1 Gas Meter

US $ 120-300 / 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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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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Atex Approved 4-20mA/RS485 Signal Output 0-100%Lel Fixed Methane Gas Monitor (TC100N)

Atex Approved 4-20mA/RS485 Signal Output 0-100%Lel Fixed Methane Gas Monitor (TC100N)

US $ 80-95 / 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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New Arrival Portable Single Toxic Gas Detector

New Arrival Portable Single Toxic Gas Detector

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

Henan, China Since 2013
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Ci-PC56 H2 Gas Analyzer Monitor Hydrogen Gas Detector

Ci-PC56 H2 Gas Analyzer Monitor Hydrogen Gas Detector

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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Real-Time Oxygen Analyzer Monitoring Device

Real-Time Oxygen Analyzer Monitoring Device

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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About O2 Sensor FAQ

  • 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!

  • 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.

  • 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.

Aerti Battery-Powered Oxygen Analyzer Handheld 3-in-1 Ultrasonic Oxygen Detector for Concentrator

Aerti Battery-Powered Oxygen Analyzer Handheld 3-in-1 Ultrasonic Oxygen Detector for Concentrator

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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Hospital ICU Top-Grade Medical Equipment Anesthesia Machine with Workstation

Hospital ICU Top-Grade Medical Equipment Anesthesia Machine with Workstation

US $ 4,550-4,650 / 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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Ci-PC56 Thermal Conductivity Type Hydrogen Analyzer

Ci-PC56 Thermal Conductivity Type Hydrogen 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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70W Solar Light IR/Motion Sensor Security CCTV Camera IP66 Waterproof Weather Resistant COB SMD Integrated Outdoor solar Light Solar Street Light

70W Solar Light IR/Motion Sensor Security CCTV Camera IP66 Waterproof Weather Resistant COB SMD Integrated Outdoor solar Light Solar Street Light

US $ 185-492 / 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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Professional Suppliers Dual Gauge Low Pressure Precision Argon Regulator

Professional Suppliers Dual Gauge Low Pressure Precision Argon 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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Gtr-G1 Gas Transmission Rate Tester for Plastic Film
Secured Trading Service

Gtr-G1 Gas Transmission Rate Tester for Plastic Film

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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Comen Ax-900 Advanced Medical Anesthesia Machine

Comen Ax-900 Advanced Medical Anesthesia Machine

US $ 21,999-25,999 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou Ysenmed Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Compact Portable Gas Analyzer Oxygen Nitrogen Detector Sulfide Gas Monitor Leak Detection
Secured Trading Service

Compact Portable Gas Analyzer Oxygen Nitrogen Detector Sulfide Gas Monitor Leak Detection

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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Stable and Reliable Medical Anesthesia Machine Jinling-820 Anesthesia Machine

Stable and Reliable Medical Anesthesia Machine Jinling-820 Anesthesia Machine

US $ 2,950-3,000 / 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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Medical Equipment High-End Medical Anesthesia Machine System

Medical Equipment High-End Medical Anesthesia Machine System

US $ 14,888-16,888 / Set FOB
1 Set (MOQ)
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Audited Supplier
Guangzhou Yueshen Medical Equipment Co., Ltd.

Guangdong, China Since 2010
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3-in-1 Electronic Oxygen Meter Temperature & Humidity Monitor for Rich Oxygen & Poor Ventilation Environments
Secured Trading Service

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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Audited Supplier
Shenzhen Langdeli Technology Co., Ltd.

Guangdong, China Since 2023
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Medical/Industrial Oxygen Generator for Cylinder Filling 

Medical/Industrial Oxygen Generator for Cylinder Filling 

US $ 10,000-80,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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CE&ISO Accredited Hospital Medical Surgical Equipment Anesthesia Machine

CE&ISO Accredited Hospital Medical Surgical Equipment Anesthesia Machine

US $ 14,200-15,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Chenwei Medical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2011
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