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Compressed Air, Carbon Dioxide, Natural Gas Precession Vortex Flow Meter with RS-45 Communication

Compressed Air, Carbon Dioxide, Natural Gas Precession Vortex Flow Meter with RS-45 Communication

US $ 499-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.

Shandong, China Since 2019
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Ms104K-L Single Gas Detector for Air Treatment and Ventilation Systems

Ms104K-L Single Gas Detector for Air Treatment and Ventilation Systems

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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Nitrogen Hydrogen H2 Ammonia Nitrate Industrial Combustible Gas Detector
Secured Trading Service

Nitrogen Hydrogen H2 Ammonia Nitrate Industrial Combustible Gas Detector

US $ 350-500 / 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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Skz1050e-Eo 2023 Test Meter Gas Concentration Analyser Eo Gas Alarm Detector
Secured Trading Service

Skz1050e-Eo 2023 Test Meter Gas Concentration Analyser Eo Gas Alarm Detector

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

Shandong, China Since 2020
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China Factory Low Prices Multi Gas Leakage Detector for Industrial Use UK Sensors

China Factory Low Prices Multi Gas Leakage Detector for Industrial Use UK Sensors

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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High Quality Thermal Mass Flow Meter Manufacturer with CE / ISO Certification
Secured Trading Service

High Quality Thermal Mass Flow Meter Manufacturer with CE / ISO Certification

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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Handheld Customizable Multi-Gases Detector for Detecting and Analyzing up to 5 Gases

Handheld Customizable Multi-Gases Detector for Detecting and Analyzing up to 5 Gases

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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Gas Leaking Alarm Portable Industrial Single Gas Detector

Gas Leaking Alarm Portable Industrial Single Gas Detector

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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Explosion Proof Methane Fixed Leakage Single Gas Detector
Secured Trading Service

Explosion Proof Methane Fixed Leakage Single Gas Detector

US $ 87.8-118.4 / 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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Ms104K-L Handheld Single Gas Detector for Lel H2s Co Ex CH4
Secured Trading Service

Ms104K-L Handheld Single Gas Detector for Lel H2s Co Ex CH4

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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Industrial Gas Analyzer

Industrial Gas Analyzer

US $ 1,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Chongqing Jiuxin Automation Technology Co., Ltd

Chongqing, China Since 2024
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Ce Approved Battery Operated High Precision Portable Infrared Sensor CO2 Gas Detector

Ce Approved Battery Operated High Precision Portable Infrared Sensor CO2 Gas Detector

US $ 430-480 / 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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LCD Display Portable Single Gas Detector Gas Leaking Alarm

LCD Display Portable Single Gas Detector Gas Leaking Alarm

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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ISO F-P-O Frequency Signal to Voltage Current Signal Converter

ISO F-P-O Frequency Signal to Voltage Current Signal Converter

US $ 26.5-28 / 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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Aluminum Alloy Stainless Steel Flow Meter DN50 DN15 (Aluminum alloy temperature and pressure compensation)

Aluminum Alloy Stainless Steel Flow Meter DN50 DN15 (Aluminum alloy temperature and pressure compensation)

US $ 499-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.

Shandong, China Since 2019
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OEM Exhaust Replacement Unit Universal Catalyst Catalytic Converter for 2011 Jaguar Xf with O2 Sensor 51356
Secured Trading Service

OEM Exhaust Replacement Unit Universal Catalyst Catalytic Converter for 2011 Jaguar Xf with O2 Sensor 51356

US $ 24-31 / 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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CE Certificated Portable Multi Gas Detector

CE Certificated Portable Multi Gas Detector

US $ 90-450 / 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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Skz1050e-N2 2023 Detect Gas Analyser Testing Machine Concentrate N2 Meter
Secured Trading Service

Skz1050e-N2 2023 Detect Gas Analyser Testing Machine Concentrate N2 Meter

US $ 360-400 / Set FOB
1 Set (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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Portable 4-in-1 Multi-Function Gas Analyzer Meter Nh3 Ammonia Detector
Secured Trading Service

Portable 4-in-1 Multi-Function Gas Analyzer Meter Nh3 Ammonia Detector

US $ 350-500 / 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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China 2019 Portable High Precision Infrared Gas Leak Detector CH4 Gas Alarm Detector

China 2019 Portable High Precision Infrared Gas Leak Detector CH4 Gas Alarm Detector

US $ 500-550 / 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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RoHS Certified Rechargeable Portable 4-Gas Detector Customized
Secured Trading Service

RoHS Certified Rechargeable Portable 4-Gas Detector Customized

US $ 69-89 / 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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Handheld Nh3 Gas Alarm Detector

Handheld Nh3 Gas Alarm Detector

US $ 220-300 / 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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Accuracy 4-20mA Output Co Gas Detector Transmitter

Accuracy 4-20mA Output Co Gas Detector Transmitter

US $ 240-350 / 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

  • QHow do gas sensor wholesale prices compare with factory OEM supply?

    Our O2 Sensor offers exceptional quality within the Gas Sensor category.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 a key item within our extensive Gas Sensor selection.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!

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

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

1.0 Grade Precession Vortex H2 Flow Meter CE Approved Intelligent Precession Vortex Flowmeter

1.0 Grade Precession Vortex H2 Flow Meter CE Approved Intelligent Precession Vortex Flowmeter

US $ 499-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.

Shandong, China Since 2019
Chat Now Send Inquiry
K800-D Industry Use Fixed Gas Detector for Monitoring Gas Leak Detector

K800-D Industry Use Fixed Gas Detector for Monitoring Gas Leak Detector

US $ 150-820 / Piece FOB
10 Pieces (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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DIN 1X2 DC Voltage/Current Magneto-Electric Isolation Transmitter/Converter DIN1X2 ISO

DIN 1X2 DC Voltage/Current Magneto-Electric Isolation Transmitter/Converter DIN1X2 ISO

US $ 34.5-36.5 / 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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Ce Approved Portable Battery Operated H2s Gas Detector New Design

Ce Approved Portable Battery Operated H2s Gas Detector New Design

US $ 105-160 / 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
China Factory Portable Gas Alarm Detector CO2 Gas Leak Detector

China Factory Portable Gas Alarm Detector CO2 Gas Leak Detector

US $ 450-480 / 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 Detection Personal No No2 Nox Gas Detector with Man Down Alarm
Secured Trading Service

Industrial Detection Personal No No2 Nox Gas Detector with Man Down Alarm

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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Fixed Chlorine Gas Monitor (MT005)
Secured Trading Service

Fixed Chlorine Gas Monitor (MT005)

US $ 200-210 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
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USB-Powered LPG Gas Detector with Human Voice Alerts
Secured Trading Service

USB-Powered LPG Gas Detector with Human Voice Alerts

US $ 69-98 / 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 Sf6 Gas Dew Point Purity Testing Sf6 Gas Analyzer
Secured Trading Service

Portable Sf6 Gas Dew Point Purity Testing Sf6 Gas Analyzer

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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K60b Portable H2s Gas Detector
Secured Trading Service

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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The Precession Vortex Flowmeter DN15 Temperature and Pressure Compensation + Aluminum Alloy Body Pressure 1.6MPa

The Precession Vortex Flowmeter DN15 Temperature and Pressure Compensation + Aluminum Alloy Body Pressure 1.6MPa

US $ 499-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.

Shandong, China Since 2019
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Workshop Safety Control Fixed Online Butane Gas Detector
Secured Trading Service

Workshop Safety Control Fixed Online Butane Gas Detector

US $ 220-500 / 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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Ammonia Nh3 Gas Leak Detector for Farm with Alarm ATEX CE Certified
Secured Trading Service

Ammonia Nh3 Gas Leak Detector for Farm with Alarm ATEX CE Certified

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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