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Ms104K-L-CO2 Portable Carbon Dioxide Gas Detector with Pump Suction and Diffusion

Ms104K-L-CO2 Portable Carbon Dioxide Gas Detector with Pump Suction and Diffusion

US $ 228-380 / 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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Leak Detector Voc Carbon Dioxide Aspirator for CO2 Meter

Leak Detector Voc Carbon Dioxide Aspirator for CO2 Meter

US $ 450 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Cyeeyo Instruments Co., Ltd.

Shandong, China Since 2020
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Industrial Ethylene Toxic Gas Sensor Gas Alarm Detector C2h4 Ethylene Sensor Gas Detector

Industrial Ethylene Toxic Gas Sensor Gas Alarm Detector C2h4 Ethylene Sensor Gas Detector

US $ 312-339 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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High Accuracy Compact Factory Price Multi Gas Detector for Detecting Worksite Leakage

High Accuracy Compact Factory Price Multi Gas Detector for Detecting Worksite Leakage

US $ 100-1,000 / 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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K800 Fixed Bluetooth Gas Detector

K800 Fixed Bluetooth Gas Detector

US $ 205-1,325 / 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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Popular Customzable Multi Gas Detector for Industial Use High Precision Factory Price CE Approved

Popular Customzable Multi Gas Detector for Industial Use High Precision Factory Price CE Approved

US $ 100-1,000 / 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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Handheld Leak Hydrogen Gas Detector with Pump Suction Portable H2

Handheld Leak Hydrogen Gas Detector with Pump Suction Portable H2

US $ 120-550 / 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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K800 CE Ceretificated Wall-Mounted Multi Gas Detector

K800 CE Ceretificated Wall-Mounted Multi Gas Detector

US $ 133-1,325 / 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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Ci-PC56 Thermal Conductivity Type Hydrogen Analyzer

Ci-PC56 Thermal Conductivity Type Hydrogen Analyzer

US $ 1,500 / 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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Skz1050e-Eo Eo Gas Detector Data Logger Function Portable Gas Portability Analyzer

Skz1050e-Eo Eo Gas Detector Data Logger Function Portable Gas Portability Analyzer

US $ 1,755-1,950 / Set FOB
1 Set (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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Coal Mine Underground Confined Space Entry Chlorine Dioxide Detector Featuring Sound and Light Alarm System

Coal Mine Underground Confined Space Entry Chlorine Dioxide Detector Featuring Sound and Light Alarm System

US $ 221-250 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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High Quality 3 Phase 4 Wire Active Power Transducer

High Quality 3 Phase 4 Wire Active Power Transducer

US $ 200-300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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Ms104K-L Portable Gas Detector for Petroleum Industry – Reliable Monitoring of Combustible and Toxic Gases

Ms104K-L Portable Gas Detector for Petroleum Industry – Reliable Monitoring of Combustible and Toxic Gases

US $ 228-380 / 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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No Display Fixed Gas Detector for Combustible Gas Detecting

No Display Fixed Gas Detector for Combustible Gas Detecting

US $ 190-300 / 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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High Quality Fixed Co Gas Detector with Imported Gas Sensors

High Quality Fixed Co Gas Detector with Imported Gas Sensors

US $ 160-300 / 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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Battery Operated Portable Gas Detector Nh3 Gas Alarm Detector

Battery Operated Portable Gas Detector Nh3 Gas Alarm Detector

US $ 180-500 / 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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K800 CE Certificated Mounted Gas Detector for Gas Leakage

K800 CE Certificated Mounted Gas Detector for Gas Leakage

US $ 133-1,325 / 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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Skz1050e-Eo Data Logger Function Gas Detector for Pharmaceutical Factories

Skz1050e-Eo Data Logger Function Gas Detector for Pharmaceutical Factories

US $ 496-522.5 / Set FOB
1 Set (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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Versatile 5-in-1 Portable Gas Detector for Multi-Gas Safety

Versatile 5-in-1 Portable Gas Detector for Multi-Gas Safety

US $ 280-1,500 / 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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True RMS to DC Voltage Isolated Signal Transducer

True RMS to DC Voltage Isolated Signal Transducer

US $ 33 / 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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High Precision 220V CO2 Gas Detector CO2 Gas Alarm Gas Detector

High Precision 220V CO2 Gas Detector CO2 Gas Alarm Gas Detector

US $ 670 / 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 Propane Gas Monitor with Built-in Pump (C3H8)

Portable Propane Gas Monitor with Built-in Pump (C3H8)

US $ 1,352-1,387 / 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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IP66 Portable Ozone Detector O3 Meter Ozone Monitor Ozone Gas Detector

IP66 Portable Ozone Detector O3 Meter Ozone Monitor Ozone Gas Detector

US $ 549-1,350.85 / 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

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

    The O2 Sensor is a standout piece in our Gas Sensor collection.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?

    Our O2 Sensor offers exceptional quality and style within the Gas Sensor category.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?

    Discover the perfect Gas Sensor addition with our 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.

Temperature Humidity Compensated Strong Anti Interference C2h2, Sf6, Cl2, Co Gas Detector with 1 5W Power and Display

Temperature Humidity Compensated Strong Anti Interference C2h2, Sf6, Cl2, Co Gas Detector with 1 5W Power and Display

US $ 118 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
Chat Now Send Inquiry
Ms104K-L-CH4 Portable Methane Gas Detector with Pump Suction and Diffusion

Ms104K-L-CH4 Portable Methane Gas Detector with Pump Suction and Diffusion

US $ 228-380 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
Battery Operated Natural Gas Alarm Detector 0-100% Lel Methane CH4

Battery Operated Natural Gas Alarm Detector 0-100% Lel Methane CH4

US $ 95-150 / 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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Industrial Safety Equipment China Hydrogen Sulfide Detector

Industrial Safety Equipment China Hydrogen Sulfide Detector

US $ 220-980 / 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
Ethylene-Oxide Skz1050e-Eo Data Digital Alarming Function Gas Monitor Gas

Ethylene-Oxide Skz1050e-Eo Data Digital Alarming Function Gas Monitor Gas

US $ 496-522.5 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
Chat Now Send Inquiry
K800 Mounted Gas Detector with Citysensor

K800 Mounted Gas Detector with Citysensor

US $ 133-1,325 / 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
Tunnel Pipeline Leak Detection Underground Garage Parking Chlorine Dioxide Detector with Sound Alarm and Digital Display

Tunnel Pipeline Leak Detection Underground Garage Parking Chlorine Dioxide Detector with Sound Alarm and Digital Display

US $ 221-250 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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Industrial Aqi Sensor Indoor Air Quality Monitors for Temp Humidity CO2 Tvoc

Industrial Aqi Sensor Indoor Air Quality Monitors for Temp Humidity CO2 Tvoc

US $ 25-199 / 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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OLED Display Pid Photoionization Sensor LPG, CH4, So2, Nh3 Gas Detector Featuring Sound and Light Alerts

OLED Display Pid Photoionization Sensor LPG, CH4, So2, Nh3 Gas Detector Featuring Sound and Light Alerts

US $ 85 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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New Manufacturer Gas Safety Alarm Battery Operated Natural Gas Analyzer Price

New Manufacturer Gas Safety Alarm Battery Operated Natural Gas Analyzer Price

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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New Factory Gas Concentration Online Monitor CO2 Gas Detector

New Factory Gas Concentration Online Monitor CO2 Gas Detector

US $ 650 / 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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24/7 After Sales Service 1 Year Warranty Guarantee Smart LPG Detector with Sound Alarm and 1.5W Power Efficiency

24/7 After Sales Service 1 Year Warranty Guarantee Smart LPG Detector with Sound Alarm and 1.5W Power Efficiency

US $ 62-85 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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Ppm Level Detection Anti Poison Resistance Durable LPG, CH4, So2, Nh3 Detector with LED Display and Alarm

Ppm Level Detection Anti Poison Resistance Durable LPG, CH4, So2, Nh3 Detector with LED Display and Alarm

US $ 85 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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