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

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Advanced Trace Oxygen Analyzer for Precision Air Quality Monitoring
Secured Trading Service

Advanced Trace Oxygen Analyzer for Precision Air Quality Monitoring

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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Brotie High Purity Oxygen Analyzer
Secured Trading Service

Brotie High Purity Oxygen Analyzer

US $ 1,800-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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Hot Selling Jinling-01 Anesthesia Machine for Surgical Operation Room ICU

Hot Selling Jinling-01 Anesthesia Machine for Surgical Operation Room ICU

US $ 2,020-2,120 / Piece FOB
1 Piece (MOQ)
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Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Portable Optional Built-in Pump 4-in-1 Multi Gas Detector (E4000)

Portable Optional Built-in Pump 4-in-1 Multi Gas Detector (E4000)

US $ 340-370 / 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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Manufacturer Supply Medical Equipment Jinling-01 Anesthesia Machine

Manufacturer Supply Medical Equipment Jinling-01 Anesthesia Machine

US $ 2,200 / Piece FOB
1 Piece (MOQ)
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Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Medical Anesthesia Machine Jinling 01 Std ICU Use Anesthesia for Minor Operation Human & Animals

Medical Anesthesia Machine Jinling 01 Std ICU Use Anesthesia for Minor Operation Human & Animals

US $ 1,700-1,850 / 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 CO2 Co H2O Gas Detector for All Type
Secured Trading Service

Portable CO2 Co H2O Gas Detector for All Type

US $ 350-640 / pieces 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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High-Precision Oxygen Sensor Probe for Accurate Water Quality
Secured Trading Service

High-Precision Oxygen Sensor Probe for Accurate Water Quality

US $ 850-1,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Fuanshi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Brotie Oxygen Analyzer for Oxygen Generator
Secured Trading Service

Brotie Oxygen Analyzer for Oxygen Generator

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

Beijing, China Since 2011
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Professional Medical Devices Manufacturer Drager Hospital ICU Clinic Surgical Operation Room Anesthesia Machine

Professional Medical Devices Manufacturer Drager Hospital ICU Clinic Surgical Operation Room Anesthesia Machine

US $ 3,960-4,000 / 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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Rugged Portable Multi-Gas Detector with IP67 Waterproof/Dustproof
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Rugged Portable Multi-Gas Detector with IP67 Waterproof/Dustproof

US $ 660 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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New Coming Multi Gas Analyzer Combustible&Toxic Gas Leak Detector

New Coming Multi Gas Analyzer Combustible&Toxic Gas Leak Detector

US $ 400-430 / 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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ASTM D1434 Gas Permeation Differential Pressure Gas Permeator Analyzer Air Permeability Tester

ASTM D1434 Gas Permeation Differential Pressure Gas Permeator Analyzer Air Permeability Tester

US $ 13,000-57,000 / Set FOB
1 Set (MOQ)
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Paratronix Instruments Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Manufacturer's Spot Supply Gas Detector in Workshop Hydrogen Gas Environment Detection
Secured Trading Service

Manufacturer's Spot Supply Gas Detector in Workshop Hydrogen Gas Environment Detection

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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4-20mA/0-5V/0-10mA Potentiometer/Resistance Signal

4-20mA/0-5V/0-10mA Potentiometer/Resistance Signal

US $ 22.5 / 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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High-Precision Pressure Regulator with Fine Adjustment Knob for Laboratory
Secured Trading Service

High-Precision Pressure Regulator with Fine Adjustment Knob for Laboratory

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

Shandong, China Since 2011
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Nh3/H2/Cl2/No2 Fixed Single Gas Analyzer with Approved

Nh3/H2/Cl2/No2 Fixed Single Gas Analyzer with Approved

US $ 100-130 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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High Accuracy Process Trace Oxygen/Nitrogen Analyzer/Tester
Secured Trading Service

High Accuracy Process Trace Oxygen/Nitrogen Analyzer/Tester

US $ 1,490 / 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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Medical Device for ICU Hospital Jinling-01 Standard Anesthesia Machine

Medical Device for ICU Hospital Jinling-01 Standard Anesthesia Machine

US $ 1,700-1,750 / 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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Packaging Films Gtr Tester with Gas Permeability Test of Films, Sheets, Papers, Packages ISO 2556

Packaging Films Gtr Tester with Gas Permeability Test of Films, Sheets, Papers, Packages ISO 2556

US $ 13,000-57,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Paratronix Instruments Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Portable Gas Detector Low Concentration 0-1000ppm Oxygen
Secured Trading Service

Portable Gas Detector Low Concentration 0-1000ppm Oxygen

US $ 1,150 / 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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Handheld Portable Exhaust 5 in 1 Sensor Gas Analyzers
Secured Trading Service

Handheld Portable Exhaust 5 in 1 Sensor Gas Analyzers

US $ 530-640 / 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
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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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About O2 Sensor FAQ

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

    Discover the perfect addition to your Gas Sensor 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 a standout piece in our Gas Sensor collection.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?

    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.

New Arrival Portable Single Gas Detector

New Arrival Portable Single 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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Infrared Gas Analyzer No/So2/Co/CO2/CH4 Analyzers

Infrared Gas Analyzer No/So2/Co/CO2/CH4 Analyzers

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
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Sanitary 316L Stainless Steel Pressure Regulator for Food and Beverage Processing
Secured Trading Service

Sanitary 316L Stainless Steel Pressure Regulator for Food and Beverage Processing

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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Heavy-Duty Pressure Regulator with Protective Gauge Cover for Safe Operation in Construction and Mining Sites
Secured Trading Service

Heavy-Duty Pressure Regulator with Protective Gauge Cover for Safe Operation in Construction and Mining Sites

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

Shandong, China Since 2011
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Puao Medical Equipment Manufacturer Wholesale Jinling-01b ICU Hospital Clinic Operation Room Anesthesia Equipments & Accessories Anesthesia Machine

Puao Medical Equipment Manufacturer Wholesale Jinling-01b ICU Hospital Clinic Operation Room Anesthesia Equipments & Accessories Anesthesia Machine

US $ 2,100-2,130 / 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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Wt8821 Oxygen Detector Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector

Wt8821 Oxygen Detector Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector

US $ 39-45 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Shenzhen Bestone Industrial Co. Ltd.

Guangdong, China Since 2014
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Lorawan WiFi 4G Output Mobile 9-in-1 Gas Detection Monitor for Industrial Safety
Secured Trading Service

Lorawan WiFi 4G Output Mobile 9-in-1 Gas Detection Monitor for Industrial Safety

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
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Brotie Nitrogen Instrument Oxygen Analyzer for Oxygen Generator
Secured Trading Service

Brotie Nitrogen Instrument Oxygen Analyzer for Oxygen Generator

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

Beijing, China Since 2011
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Medical Equipment Manufacturer Wholesale Hospital Clinic Surgical Operation Room Anesthesia Machine

Medical Equipment Manufacturer Wholesale Hospital Clinic Surgical Operation Room Anesthesia Machine

US $ 2,050-2,060 / 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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Flammable Natural Gas Leak Detector Fixed Single Combustible Gas Detector
Secured Trading Service

Flammable Natural Gas Leak Detector Fixed Single Combustible Gas 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
Basic Surgical Medical Instruments Jinling-01b Standard Anesthesia Machine

Basic Surgical Medical Instruments Jinling-01b Standard Anesthesia Machine

US $ 2,100-2,130 / 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 Trace Oxygen Analyzer for Accurate Environmental Testing
Secured Trading Service

Portable Trace Oxygen Analyzer for Accurate Environmental Testing

US $ 170-500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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Integrated Zirconia Oxygen Analyzer with High Precision Inserted Oxygen Transmitter
Secured Trading Service

Integrated Zirconia Oxygen Analyzer with High Precision Inserted Oxygen Transmitter

US $ 800-828.57 / 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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