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

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4-20mA Pressure Transmitter for Compressor Industry

4-20mA Pressure Transmitter for Compressor Industry

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Miran MOV1n 0-5 VDC Digital Transverter Convertor for Displacement Sensor

Miran MOV1n 0-5 VDC Digital Transverter Convertor for Displacement Sensor

US $ 18-20 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Miran Technology Co., Ltd.

Guangdong, China Since 2018
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Stainless Steel 4-20mA Pressure Transmitter with LED Display

Stainless Steel 4-20mA Pressure Transmitter with LED Display

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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High Accuracy Industrial Use Handheld Multi Gas Detector Detecting 5 Gases Sensor Customized

High Accuracy Industrial Use Handheld Multi Gas Detector Detecting 5 Gases Sensor Customized

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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IP65 Liquid0-70MPa 0-5V 4-20mA Pressure Transducer

IP65 Liquid0-70MPa 0-5V 4-20mA Pressure Transducer

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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AC 220V Fixed Gas H2s Detector Alarm Sensor for Industry Monitoring

AC 220V Fixed Gas H2s Detector Alarm Sensor for Industry Monitoring

US $ 200-1,000 / 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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Digital Gas Leak Detector 0~1000ppm Range Audible/Visual Alarm Sensor, Natural Gas, Combustible

Digital Gas Leak Detector 0~1000ppm Range Audible/Visual Alarm Sensor, Natural Gas, Combustible

US $ 62-65 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
TZONE DIGITAL TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Bend Type Oxygen Sensor Bung Cel Eliminator with Catalytic Converter

Bend Type Oxygen Sensor Bung Cel Eliminator with Catalytic Converter

US $ 4.5 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Qingdao Pengrui Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2021
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4-20mA LED Display Steam Oil Water Pressure Transmitter with 2 Wire Signal Output

4-20mA LED Display Steam Oil Water Pressure Transmitter with 2 Wire Signal Output

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Fixed 0-1000ppm Ammonia Nh3 Gas Detector with Disturbing-Proof Against Temperature

Fixed 0-1000ppm Ammonia Nh3 Gas Detector with Disturbing-Proof Against Temperature

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
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Sentec Sem328 Best Selling Multi in One Gas Detector with Display and Alarm Gas Sensor

Sentec Sem328 Best Selling Multi in One Gas Detector with Display and Alarm Gas Sensor

US $ 78-88 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
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4-20mA Gauge Absolute Pressure Transmitter for Air Water Oil

4-20mA Gauge Absolute Pressure Transmitter for Air Water Oil

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Sentec High Quality Gas Detector for LPG

Sentec High Quality Gas Detector for LPG

US $ 78-88 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
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High Quality Industrial Use Online Gas Detector Transmitter for Toxic and Harmful Gas Detection

High Quality Industrial Use Online Gas Detector Transmitter for Toxic and Harmful Gas Detection

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
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V519 Plus Car Engine Scan Device, Reads Real-Time Engine Data, Oxygen Sensor

V519 Plus Car Engine Scan Device, Reads Real-Time Engine Data, Oxygen Sensor

US $ 18.31-21.47 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Sichuan CNGO New Energy Co.LTD.

Sichuan, China Since 2026
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Industry Environment Fixed Carbon Monoxide Gas Monitoring Detector Sensor

Industry Environment Fixed Carbon Monoxide Gas Monitoring Detector Sensor

US $ 200-1,000 / 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 Infrared Gas Detector Use Non-Dispersive Infrared Sensor

K800 Fixed Infrared Gas Detector Use Non-Dispersive Infrared Sensor

US $ 175-263 / 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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Pressure Transmitter with Clamp Working Temperature Range 0-150c

Pressure Transmitter with Clamp Working Temperature Range 0-150c

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Constant Temperature Anaerobic Incubator with High Precision Temperature Sensor and Oxygen Sensor

Constant Temperature Anaerobic Incubator with High Precision Temperature Sensor and Oxygen Sensor

US $ 1,900 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Aiksmed Equipment Co., Ltd

Trading Company

Jiangsu, China Since 2022
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Stable Pressure Transmitter with Precise Temperature

Stable Pressure Transmitter with Precise Temperature

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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4~20mA High Accuracy Electronic Pressure Transmitter for Water Gas

4~20mA High Accuracy Electronic Pressure Transmitter for Water Gas

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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4-20mA Anti-Icing Compact Pressure Transmitter

4-20mA Anti-Icing Compact Pressure Transmitter

1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Pressure Transmitters Model 4-20mA 1-5V 0-20V

Pressure Transmitters Model 4-20mA 1-5V 0-20V

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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About O2 Sensor FAQ

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

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

    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!

K800 Wall Mounted Gas Detector with Honeywell and City Sensor

K800 Wall Mounted Gas Detector with Honeywell and City Sensor

US $ 290-400 / 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
Chat Now Send Inquiry
Heavy Duty Gas Clip 4 Head Monitor Industrial Multi Sensor Detection

Heavy Duty Gas Clip 4 Head Monitor Industrial Multi Sensor Detection

US $ 329-349 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Fixed 0-1000ppm H2 Gas Transmitter Fixed Gas Detector Withshort Polarization Time

Fixed 0-1000ppm H2 Gas Transmitter Fixed Gas Detector Withshort Polarization Time

US $ 60-200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
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Indoor Air Quality Sensor Smart C02 Pm2.5 Formaldehyde Monitor with Alarm

Indoor Air Quality Sensor Smart C02 Pm2.5 Formaldehyde Monitor with Alarm

US $ 45-499 / 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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IP65 Liquid 0-5V 4-20mA Pressure Transducer

IP65 Liquid 0-5V 4-20mA Pressure Transducer

US $ 65-75 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
Chat Now Send Inquiry
Ozone O3 Gas Leak Detector Single O3 Gas Leak Detector Portable O3 Gas Detector with Alarm

Ozone O3 Gas Leak Detector Single O3 Gas Leak Detector Portable O3 Gas Detector with Alarm

US $ 78-88 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
Chat Now Send Inquiry
Professional Fixed 0-1000ppm H2 Gas Transmitter 2 Wires 4-20mA Fixed Gas Detector

Professional Fixed 0-1000ppm H2 Gas Transmitter 2 Wires 4-20mA Fixed Gas Detector

US $ 60-200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
Chat Now Send Inquiry
Bobina De Encendido for Chevrolet /Opel, 55584745/55584404 /1208098 Coil

Bobina De Encendido for Chevrolet /Opel, 55584745/55584404 /1208098 Coil

US $ 5-15 / Piece FOB
50 Pieces (MOQ)
Send Inquiry
Audited Supplier
Ruian Shengliang Trading Co., Ltd.

Zhejiang, China Since 2020
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Bobina De Encendido for Chevrolet Cruze Aveo 55571790, 96476983 /55561655/ 96476979/ 55571790 /55571845

Bobina De Encendido for Chevrolet Cruze Aveo 55571790, 96476983 /55561655/ 96476979/ 55571790 /55571845

US $ 5-15 / Piece FOB
50 Pieces (MOQ)
Send Inquiry
Audited Supplier
Ruian Shengliang Trading Co., Ltd.

Zhejiang, China Since 2020
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Bobina De Encendido for Toyota 90080-19005 100% Tested, Fast Delivery

Bobina De Encendido for Toyota 90080-19005 100% Tested, Fast Delivery

US $ 5-15 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Ruian Shengliang Trading Co., Ltd.

Zhejiang, China Since 2020
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Bobina De Encendido for Renault 7700107177, with Quality Warantee and Factory Price

Bobina De Encendido for Renault 7700107177, with Quality Warantee and Factory Price

US $ 5-15 / Piece FOB
50 Pieces (MOQ)
Send Inquiry
Audited Supplier
Ruian Shengliang Trading Co., Ltd.

Zhejiang, China Since 2020
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Ignition Coil for Nissan 22448-4W011 Bobina De Encendido

Ignition Coil for Nissan 22448-4W011 Bobina De Encendido

US $ 5-15 / Piece FOB
50 Pieces (MOQ)
Send Inquiry
Audited Supplier
Ruian Shengliang Trading Co., Ltd.

Zhejiang, China Since 2020
Chat Now Send Inquiry
Bobina De Encendido for Citroen, Peugeot 9675390980, Ignition Coil

Bobina De Encendido for Citroen, Peugeot 9675390980, Ignition Coil

US $ 5-15 / Piece FOB
50 Pieces (MOQ)
Send Inquiry
Audited Supplier
Ruian Shengliang Trading Co., Ltd.

Zhejiang, China Since 2020
Chat Now Send Inquiry
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