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Factory Use Online 4-20mA LED Display Fixed Nh3 Gas Transmitter

Factory Use Online 4-20mA LED Display Fixed Nh3 Gas Transmitter

US $ 339-400 / 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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Ms500 Portable Gas Detector for Chemical Plants - Multi-Gas Monitoring in Harsh Environments
Secured Trading Service

Ms500 Portable Gas Detector for Chemical Plants - Multi-Gas Monitoring in Harsh Environments

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Portable Single Gas Detector Carbon Monoxide Co Leak Detector
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Portable Single Gas Detector Carbon Monoxide Co Leak Detector

US $ 120-550 / 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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Multi Gas Detector Portable Pump Suction 4 Gas Meter with Mobile Connection
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Multi Gas Detector Portable Pump Suction 4 Gas Meter with Mobile Connection

US $ 300-5,000 / 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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High Performance Fixed Gas Alarm with 4-20mA Output
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High Performance Fixed Gas Alarm with 4-20mA Output

US $ 100-500 / Piece FOB
2 Pieces (MOQ)
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Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Portable Gas Detector Co Detector Carbon Monoxide Alarm Gas Analyzer Biogas

Portable Gas Detector Co Detector Carbon Monoxide Alarm Gas Analyzer Biogas

US $ 80-150 / Piece FOB
1 Piece (MOQ)
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Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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3000mAh Ex Alarm Leak Monitor Handheld No2 No So2 Detector

3000mAh Ex Alarm Leak Monitor Handheld No2 No So2 Detector

US $ 81-104 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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Zetron Ms500-CH2o Portable 5 In1 Multi Gas Detector
Secured Trading Service

Zetron Ms500-CH2o Portable 5 In1 Multi Gas Detector

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Ci-PC56 Thermal Conductive Hydrogen Analyzer for Hydrogen Concentration Online Measurement

Ci-PC56 Thermal Conductive Hydrogen Analyzer for Hydrogen Concentration Online Measurement

US $ 1,350-1,400 / Piece FOB
1 Piece (MOQ)
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BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
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Industrial Fixed High Precision Industrial Carbon Dioxide (CO2) Gas Detectors
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Industrial Fixed High Precision Industrial Carbon Dioxide (CO2) Gas Detectors

US $ 144.9-173.4 / 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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Smart Self-Diagnostic Fixed Gas Leak Detection and Alert System
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Smart Self-Diagnostic Fixed Gas Leak Detection and Alert System

US $ 144.9-173.4 / 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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P950 Oxygen and Nitrogen Gas Purity Analyzer/ Tester

P950 Oxygen and Nitrogen Gas Purity Analyzer/ Tester

US $ 580-600 / 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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Ms500 Portable 5-in-1 Detector with Explosion-Proof for Toxic Environment Safety
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Ms500 Portable 5-in-1 Detector with Explosion-Proof for Toxic Environment Safety

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Ms500 Portable 5 in 1 Detector for Construction and Mining Safety
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Ms500 Portable 5 in 1 Detector for Construction and Mining Safety

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Small Engine Iridium/Platinum Spark Plug S-Bp8hix Use on Lawn Mower
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Small Engine Iridium/Platinum Spark Plug S-Bp8hix Use on Lawn Mower

US $ 0.8-0.95 / Piece FOB
5,000 Pieces (MOQ)
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Audited Supplier
LIYANG INDUSTRIAL & TRADING DEVELOPING CO., LTD.

Guangdong, China Since 2021
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Analyzer Oxygen Measuring Equipment Gas Test Monitor Ci-PC21

Analyzer Oxygen Measuring Equipment Gas Test Monitor Ci-PC21

US $ 230 / 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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Industrial Optical Digital Dissolved Oxygen Sensor Online Water Quality Do Controller Do Probe
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Industrial Optical Digital Dissolved Oxygen Sensor Online Water Quality Do Controller Do Probe

US $ 85-550 / Piece FOB
1 Piece (MOQ)
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Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
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Ms500 Portable Pm2.5 & CO2 Air Quality Testing Device for Leak Alarm, Explosion Prevention
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Ms500 Portable Pm2.5 & CO2 Air Quality Testing Device for Leak Alarm, Explosion Prevention

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Portable Smart Oximeter Puls Oximeter Electric Blood Pressure Monitor Fingertip Pulse Oximeters for Children

Portable Smart Oximeter Puls Oximeter Electric Blood Pressure Monitor Fingertip Pulse Oximeters for Children

US $ 1.9-2.1 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Hangzhou Blackstone Medical Equipment Co., Ltd.

Trading Company

Zhejiang, China Since 2021
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Zetron Ms500 Portable 5-in-1 Multi Gas Detector for Industrial Safety
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Zetron Ms500 Portable 5-in-1 Multi Gas Detector for Industrial Safety

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Handheld Smog Sensor Portable Gas Analyzer So2 Gas Detector with Internal Pump
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Handheld Smog Sensor Portable Gas Analyzer So2 Gas Detector with Internal Pump

US $ 5,000-30,000 / 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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Zetron Ms500: The Smart Choice for Multi-Gas Detection in Oil & Gas Industries
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Zetron Ms500: The Smart Choice for Multi-Gas Detection in Oil & Gas Industries

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Wall-Mounted Fixed Gas Transmitter with Good Service

Wall-Mounted Fixed Gas Transmitter with Good Service

US $ 100-500 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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About O2 Sensor FAQ

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

    Discover the perfect Gas Sensor addition with our 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.

  • 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?

    The O2 Sensor is an essential part of our Gas Sensor offerings.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!

High Accuracy Portable Oxygen Gas Monitor Detector

High Accuracy Portable Oxygen Gas Monitor Detector

US $ 59-90 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Smart Radon Monitor Portable Radon Gas Detector

Smart Radon Monitor Portable Radon Gas Detector

US $ 50-120 / 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
Chat Now Send Inquiry
Zetron Ms500-Cocl2 Portable 5 In1 Multi Gas Detector
Secured Trading Service

Zetron Ms500-Cocl2 Portable 5 In1 Multi Gas Detector

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
Ci-PC56 Thermal Conductivity Type Hydrogen Analyzer Tester
Secured Trading Service

Ci-PC56 Thermal Conductivity Type Hydrogen Analyzer Tester

US $ 1,350-1,400 / 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
Zetron Ms500-Voc Portable 5 In1 Multi Gas Detector
Secured Trading Service

Zetron Ms500-Voc Portable 5 In1 Multi Gas Detector

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Stationary Gas Monitor for 0-30%Vol Oxygen with Stainless Steel and Aluminum Alloy

Stationary Gas Monitor for 0-30%Vol Oxygen with Stainless Steel and Aluminum Alloy

US $ 100-500 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Explosion-Proof Skz2050-5 Nitrogen N2 Gas Concentration Detection of Sealed Package
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Explosion-Proof Skz2050-5 Nitrogen N2 Gas Concentration Detection of Sealed Package

US $ 522-549 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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Toxic Gas Detector Ozone Gas Alarm Detector with Strict Certification
Secured Trading Service

Toxic Gas Detector Ozone Gas Alarm Detector with Strict Certification

US $ 300-5,000 / 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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Certified Multi-Channel Fixed Gas Exposure Monitoring Assembly
Secured Trading Service

Certified Multi-Channel Fixed Gas Exposure Monitoring Assembly

US $ 144.9-173.4 / 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
Electrochemical Oxygen Analyzer Oxygen Purity Analyzer Ci-PC21

Electrochemical Oxygen Analyzer Oxygen Purity Analyzer Ci-PC21

US $ 225 / 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
Zetron Ms500-C3f6 Portable 5-in-1 Multi-Gas Detector High-Accuracy Gas Safety Monitoring
Secured Trading Service

Zetron Ms500-C3f6 Portable 5-in-1 Multi-Gas Detector High-Accuracy Gas Safety Monitoring

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
4-20mA Ouput Fixed Co Gas Detector Carbon Monoxide Monitor
Secured Trading Service

4-20mA Ouput Fixed Co Gas Detector Carbon Monoxide Monitor

US $ 299-499 / 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
Motorcycle Iridium Spark Plug for Honda 500cc Gl500
Secured Trading Service

Motorcycle Iridium Spark Plug for Honda 500cc Gl500

US $ 0.8-0.9 / Piece FOB
5,000 Pieces (MOQ)
Send Inquiry
Audited Supplier
LIYANG INDUSTRIAL & TRADING DEVELOPING CO., LTD.

Guangdong, China Since 2021
Chat Now Send Inquiry
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