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Handheld Gas Monitoring Device Portable Nitrous Oxide Gas Detector

Handheld Gas Monitoring Device Portable Nitrous Oxide Gas Detector

US $ 450-1,300 / 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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Fixed Gas Detector H2s Hydrogen Sulfide Gas Alarm

Fixed Gas Detector H2s Hydrogen Sulfide Gas Alarm

US $ 150-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Yizhong Industrial Co., Ltd

Manufacturer/Factory

Shandong, China Since 2023
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Portable Carbon Monoxide Gas Detector K60-Co

Portable Carbon Monoxide Gas Detector K60-Co

US $ 400-1,300 / 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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Industry Use Portable Gas Detector for Gas Leak Alarm

Industry Use Portable Gas Detector for Gas Leak Alarm

US $ 95-540 / 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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0-30%Vol Oxygen Detector for General Air Monitor

0-30%Vol Oxygen Detector for General Air Monitor

US $ 599-1,500 / 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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Ce Approved Portable Environment Gas Detecting CH4 Gas Detector

Ce Approved Portable Environment Gas Detecting CH4 Gas Detector

US $ 400-1,300 / 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 Purity Analyzer Color Screen P860

Oxygen Purity Analyzer Color Screen P860

US $ 124 / 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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Handheld So2 Toxic Gas Alarm Meter Mini-Size with Data Storage

Handheld So2 Toxic Gas Alarm Meter Mini-Size with Data Storage

US $ 199-550 / 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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2 in 1 Nitrogen Carbon Dioxide N2 CO2 Multi-Gas Measurement Detector

2 in 1 Nitrogen Carbon Dioxide N2 CO2 Multi-Gas Measurement Detector

US $ 468-492.76 / Set FOB
1 Set (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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Explosion Proof Portable Gas Detector Hazardous Engineering

Explosion Proof Portable Gas Detector Hazardous Engineering

US $ 199-550 / 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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2020 High Quality Portable Handheld Smart Multi Gas Detector

2020 High Quality Portable Handheld Smart Multi Gas Detector

US $ 95-540 / 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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Most Popular Sensitive Hand Held Portable Non Rechargeable Gas Detector

Most Popular Sensitive Hand Held Portable Non Rechargeable 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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LCD Wall Carbon Monoxide Gas Monitor RS485 Modbus Co Detector 0-1000ppm IR Remote Calibration Industrial Safety Transmitter

LCD Wall Carbon Monoxide Gas Monitor RS485 Modbus Co Detector 0-1000ppm IR Remote Calibration Industrial Safety Transmitter

US $ 38-315 / 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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High Sensitivity 0-30%Vol Detection Range Wall Mounted Oxygen Gas Detector

High Sensitivity 0-30%Vol Detection Range Wall Mounted Oxygen Gas Detector

US $ 315-1,080 / 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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Portable Leak H2 Handheld Pumping with Pump Hydrogen Gas Detector Analyzer

Portable Leak H2 Handheld Pumping with Pump Hydrogen Gas Detector Analyzer

US $ 95-540 / 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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Ka-30 Bypass Gas Analyzer for Exhaust Gas

Ka-30 Bypass Gas Analyzer for Exhaust Gas

US $ 11,030-23,638 / 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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Gas Detector Nh3 Ammonia New Design 4in1 Gas Detector with Pump

Gas Detector Nh3 Ammonia New Design 4in1 Gas Detector with Pump

US $ 95-540 / 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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High Temperature Inert Gas Sampling Probe with 316L Filter Anti-Clogging for Dusty Streams

High Temperature Inert Gas Sampling Probe with 316L Filter Anti-Clogging for Dusty Streams

US $ 20-50 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Smart Oxygen Co CO2 Hydrogen Single Gas Monitor for Home

Smart Oxygen Co CO2 Hydrogen Single Gas Monitor for Home

US $ 38-315 / 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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Handheld Multi Four Gas Detector with Datalog

Handheld Multi Four Gas Detector with Datalog

US $ 350-1,500 / 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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Factory Price Portable 5 Sensors Gas Detector Analyzer for 5 Types of Gases

Factory Price Portable 5 Sensors Gas Detector Analyzer for 5 Types of Gases

US $ 370-1,280 / 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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K60 Portable Gas Detector with Pumping Samping

K60 Portable Gas Detector with Pumping Samping

US $ 95-540 / 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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16 Channel Multi Gas Leak Alarm System Gas Alarm Controller

16 Channel Multi Gas Leak Alarm System Gas Alarm Controller

US $ 90-135 / 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
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About O2 Sensor FAQ

  • QAre there cost-effective options for gas sensors available?

    The O2 Sensor is a premium choice in the Gas Sensor category.Yes, there are cost-effective options for gas sensors that don’t skimp on quality. Many manufacturers provide OEM gas sensors that balance performance with competitive pricing. Be sure to analyze price versus features to ensure you choose the best value. For a custom quote suited to your specifications, reach out now!

  • QHow can I choose the right gas sensor for my project?

    The O2 Sensor is a key item within our extensive Gas Sensor selection.Choosing the right gas sensor involves considering factors like the specific gases being detected and your application needs. Look for a supplier that offers a customization guide to match electrical specifications and operational demands. For a wholesale quote on gas sensors, explore our comprehensive catalog today.

  • QWhat types of gas sensors are available for industrial use?

    Enhance your Gas Sensor setup with our premium O2 Sensor.In the electrical and electronics industry, you can find a variety of gas sensors including semiconductor, catalytic bead, and electrochemical options. Most factories produce sensors that meet industry trends and safety standards. For competitive pricing on factory-direct gas sensors, contact us to get expert recommendations tailored to your needs.

High-Performance Gas Detector with Fast Response Time for Multiple Gases

High-Performance Gas Detector with Fast Response Time for Multiple Gases

US $ 1,190-4,600 / 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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Online Fixed Ozone O3 Gas Monitor Fixed with Biogas Methane Sensors

Online Fixed Ozone O3 Gas Monitor Fixed with Biogas Methane Sensors

US $ 1,250-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Portable Gas Detector Handheld Agh6100 for Gas Leak Alarm

Portable Gas Detector Handheld Agh6100 for Gas Leak Alarm

US $ 100-290 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Portable CO2 Co H2O Gas Detector for All Type Gas Alarm Detector

Portable CO2 Co H2O Gas Detector for All Type Gas Alarm 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
Chat Now Send Inquiry
K60 Portable Multi Gas Leak Detector

K60 Portable Multi Gas Leak Detector

US $ 90-890 / 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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New Arrival Portable Single Gas Detector

New Arrival Portable Single Gas 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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Portable Multi Gas Detector with Diffusion Sampling IP65

Portable Multi Gas Detector with Diffusion Sampling IP65

US $ 199-550 / 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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Electrochemical Gas Detector Portable Industrial Alarm

Electrochemical Gas Detector Portable Industrial Alarm

US $ 29-39 / 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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Portable Electrochemistry Single Gas Detector

Portable Electrochemistry Single Gas 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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Rechargeable Real Time Measure Alarm Portable Gas Detector

Rechargeable Real Time Measure Alarm Portable Gas Detector

US $ 68-74 / 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
Oxygen Analyzer Zirconium Precision Percent for Medical Grade Ci-PC84

Oxygen Analyzer Zirconium Precision Percent for Medical Grade Ci-PC84

US $ 235 / 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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Detector Multi-Functional Fixed Gas Hydrogen Sulfide Ammonia Hydrogen Phosphine H2s Nh3 H2 pH3 Gas Leak Detector

Detector Multi-Functional Fixed Gas Hydrogen Sulfide Ammonia Hydrogen Phosphine H2s Nh3 H2 pH3 Gas Leak Detector

US $ 150-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Yizhong Industrial Co., Ltd

Manufacturer/Factory

Shandong, China Since 2023
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Isoem U (A) -P-O-O DC Current Voltage 0-10V to Dual Output 4-20mA Isolated Transmitter

Isoem U (A) -P-O-O DC Current Voltage 0-10V to Dual Output 4-20mA Isolated Transmitter

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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