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Single Gas Portable Detector Co Leak Gas Handheld Detector

Single Gas Portable Detector Co Leak Gas Handheld Detector

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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4~20mA to 0~10V Signal Transmitter

4~20mA to 0~10V Signal Transmitter

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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Aluminum Alloy Enclosure Duct Mounted Type User-Friendly Liquefied Petroleum LPG Liquefied Petroleum Gas Gas Detector with LED Display

Aluminum Alloy Enclosure Duct Mounted Type User-Friendly Liquefied Petroleum LPG Liquefied Petroleum Gas Gas Detector with LED Display

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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New Design Portable Combustible Gas Detector for Hydrocarbon 0-100% Lel Detection

New Design Portable Combustible Gas Detector for Hydrocarbon 0-100% Lel Detection

US $ 90-130 / 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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CE Approved Multi Toxic Combustible Gases Detector Rechargeable Li-ion Battery

CE Approved Multi Toxic Combustible Gases Detector Rechargeable Li-ion Battery

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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New Design K60V Multi Gas Detector

New Design K60V Multi Gas Detector

US $ 99-450 / 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 Air Pollution Monitor Pm2.5 Dust Particle Counter Sky2000 Co Gas Analyzer

New Air Pollution Monitor Pm2.5 Dust Particle Counter Sky2000 Co Gas Analyzer

US $ 450-3,000 / 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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Steel Factory Workshop Gas Safety Detector for Co Gas Leakage Monitoring

Steel Factory Workshop Gas Safety Detector for Co Gas Leakage Monitoring

US $ 200-300 / 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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Kelisaike K60 Portable Hydrogen Gas Detector H2 Gas Analyzer with CE Certificate

Kelisaike K60 Portable Hydrogen Gas Detector H2 Gas Analyzer with CE Certificate

US $ 99-199 / 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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K60b Portable H2s Gas Detector

K60b Portable H2s Gas Detector

US $ 99-450 / 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 Portable Industrial Gas Alarm - Nh3 Ammonia Meter

Gas Detector Portable Industrial Gas Alarm - Nh3 Ammonia Meter

US $ 64-70 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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Toxic Gas Warning Prevention Wall Mounted H2s Gas Alarm Detector

Toxic Gas Warning Prevention Wall Mounted H2s Gas Alarm Detector

US $ 320 / 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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Ms104K-L-F2 Portable Fluorine Gas Detector with Pump Suction and Diffusion

Ms104K-L-F2 Portable Fluorine 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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Silver 0-300 G/Nm³ Waterproof and Dustproof Housing Wall-Mounted Ozone Online Detector Analyzer with RS-485 Modbus RTU Communication and 4-20mA Output

Silver 0-300 G/Nm³ Waterproof and Dustproof Housing Wall-Mounted Ozone Online Detector Analyzer with RS-485 Modbus RTU Communication and 4-20mA Output

US $ 1,700-1,750 / Set FOB
1 Set (MOQ)
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Audited Supplier
Shandong Sundon Technology Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2020
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Fixed Gas Detector Honeywell Fixed Nh3 Gas Monitor Fixed Ammonia and Toxic Gas Monitor Panel

Fixed Gas Detector Honeywell Fixed Nh3 Gas Monitor Fixed Ammonia and Toxic Gas Monitor Panel

US $ 659-1,500 / 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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Ms104K-L-C3h8 Portable Propane Gas Detector with Pump Suction and Diffusion

Ms104K-L-C3h8 Portable Propane 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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Ce Industry Portable Battery Supply 0-2000ppm Carbon Monoxide Detector

Ce Industry Portable Battery Supply 0-2000ppm Carbon Monoxide Detector

US $ 110-300 / 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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Hot Selling New Product Oxygen Gas Sensor Single Gas Detector

Hot Selling New Product Oxygen Gas Sensor Single Gas Detector

US $ 99-450 / 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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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)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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DC 24V AC 220V H2s Gas Detector Transmitter

DC 24V AC 220V H2s Gas Detector Transmitter

US $ 290-1,100 / 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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Ce Portable Ammonia Alarm Nh3 Gas Sensor Detector 3V Lithium Battery

Ce Portable Ammonia Alarm Nh3 Gas Sensor Detector 3V Lithium Battery

US $ 286 / 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 Toxic Sensor C2h4 Gas Detector with LED Display and Toxic Alarm System RS485

Fixed Toxic Sensor C2h4 Gas Detector with LED Display and Toxic Alarm System RS485

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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Ce Approved Fixed Toxic Gas Monitor Alarm System Detector Co Gas

Ce Approved Fixed Toxic Gas Monitor Alarm System Detector Co Gas

US $ 200-300 / 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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About O2 Sensor FAQ

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

    Discover the perfect Gas Sensor addition with our O2 Sensor.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!

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

    The O2 Sensor is a key item within our extensive Gas Sensor selection.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.

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

    Upgrade your Gas Sensor with the elegant and durable O2 Sensor.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.

Industrial Ethylene Oxide Gas Monitor with Alarm (ETO)

Industrial Ethylene Oxide Gas Monitor with Alarm (ETO)

US $ 478-585.38 / 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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Small Size 3V Lithium Battery Operated Portable 0-1000ppm Co Detector

Small Size 3V Lithium Battery Operated Portable 0-1000ppm Co Detector

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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Ptm600 Portable Multi Gas Detector for Laboratories, Factories, and Field Operations

Ptm600 Portable Multi Gas Detector for Laboratories, Factories, and Field Operations

US $ 1,000-20,000 / 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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OEM High Flow Honeycomb Ceramic Universal Catalyst Catalytic Converter with O2 Sensor for Ford F-150 914026

OEM High Flow Honeycomb Ceramic Universal Catalyst Catalytic Converter with O2 Sensor for Ford F-150 914026

US $ 30-36 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Tianjin Ruihe Auto Parts Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2025
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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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Portable Multi Gas Detector

Portable Multi Gas Detector

US $ 90-500 / 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 Fixed Gas Detector for Carbon Oxide

K800 Fixed Gas Detector for Carbon Oxide

US $ 139-457 / 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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Toxic Harmful Gases MP 100 Combustible Gas Detector

Toxic Harmful Gases MP 100 Combustible Gas Detector

US $ 373 / 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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Desinfection Eto Ethylene Oxide Gas Detector 0-1ppm High Accuracy with Data Logger

Desinfection Eto Ethylene Oxide Gas Detector 0-1ppm High Accuracy with Data Logger

US $ 450-3,000 / 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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4 Way Gas Detector Multi Head Monitor with Pump and Data Logger

4 Way Gas Detector Multi Head Monitor with Pump and Data Logger

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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Power Plant Boiler Emission Steel Smelting Iron Sound and Light Alarm Mode for Chlorine Dioxide Detector

Power Plant Boiler Emission Steel Smelting Iron Sound and Light Alarm Mode for Chlorine Dioxide Detector

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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Co Lel Cl2 pH3 No2 4-20mA Combustible Gas Ex Gas Detector

Co Lel Cl2 pH3 No2 4-20mA Combustible Gas Ex Gas Detector

US $ 97.9-147.7 / 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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Thermal Mass Flow Meter for Direct Gas Flow Measurement / Air / Nitrogen

Thermal Mass Flow Meter for Direct Gas Flow Measurement / Air / Nitrogen

US $ 150-550 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Suzhou Beite Smart Instrument Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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