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Nkyf Industrial H2s Gas Alarm Detector Explosion-Proof Portable Gas Detector
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Nkyf Industrial H2s Gas Alarm Detector Explosion-Proof Portable Gas Detector

US $ 79.5-91.5 / 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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Pipeline Oxygen Detector Industrial Grade Gas Analyzer Single Gas Detector
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Pipeline Oxygen Detector Industrial Grade Gas Analyzer Single Gas Detector

US $ 450-3,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Online Oxygen Detector Fixed Oxygen Analyzer

Online Oxygen Detector Fixed Oxygen Analyzer

US $ 572 / Piece FOB
1 Piece (MOQ)
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Qingdao Lubo Environmental Protection Group Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2026
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Pumping Type O3 Ozone Gas Cosmetic Pharmaceutical Factory Detector
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Pumping Type O3 Ozone Gas Cosmetic Pharmaceutical Factory Detector

US $ 450-3,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Multi 4 in 1 Gas Alert Detector for Industry Security
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Multi 4 in 1 Gas Alert Detector for Industry Security

US $ 199-550 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Oxygen Analysis Instrument 3 in 1 Oxygen Analyzer for Psa Concentrator

Oxygen Analysis Instrument 3 in 1 Oxygen Analyzer for Psa Concentrator

US $ 130-230 / Set FOB
2 Sets (MOQ)
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SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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Sr50 Handheld Digital Gas Detector CO2 Combustible Gas Leak Detection Analyzer
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Sr50 Handheld Digital Gas Detector CO2 Combustible Gas Leak Detection Analyzer

US $ 350-640 / pieces FOB
5 pieces (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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4-20mA to 4-20mA Dual Output Sensor Signal Conditioner

4-20mA to 4-20mA Dual Output Sensor Signal Conditioner

US $ 25.5 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Use No Oil Oxygen Pressure Gauge with UL Stainless Steel Clamp Type Diaphragm Pressure Gauge

Use No Oil Oxygen Pressure Gauge with UL Stainless Steel Clamp Type Diaphragm Pressure Gauge

US $ 3-50 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Yuyao Yufeng Medical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2008
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Iecex Atex Certification CH4 H2 Combustible Gas Detector with RS485 4-20mA Signal
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Iecex Atex Certification CH4 H2 Combustible Gas Detector with RS485 4-20mA Signal

US $ 659-1,500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Multi-Gas Detector with Real-Time Alarms for Safety Operations
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Multi-Gas Detector with Real-Time Alarms for Safety Operations

US $ 300-3,000 / Set FOB
1 Set (MOQ)
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Beijing LSJ Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
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Skz1050c-CH4 H2 N2 High Quality Multi-Gas Monitor Portable Gas Analyzer
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Skz1050c-CH4 H2 N2 High Quality Multi-Gas Monitor Portable Gas Analyzer

US $ 541.5-570 / Set FOB
1 Set (MOQ)
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SKZ International Co., Ltd.

Shandong, China Since 2020
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Oxygen Analyzer for Oxygen Concentrator P860

Oxygen Analyzer for Oxygen Concentrator P860

US $ 140 / 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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Small Oxygen Concentration Meter Oxygen Analyser

Small Oxygen Concentration Meter Oxygen Analyser

US $ 130-230 / Set FOB
2 Sets (MOQ)
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Audited Supplier
SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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Oxygen Concentration Analyzer Oxygen Factory Price Ci-PC84

Oxygen Concentration Analyzer Oxygen Factory Price Ci-PC84

US $ 185 / 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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High Performance Handheld Conventional Gas Detector Gas Concentration
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High Performance Handheld Conventional Gas Detector Gas Concentration

US $ 300-5,000 / 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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Oxygen Analyzer for Wave-Soldering Machine and Reflow-Solder Machine
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Oxygen Analyzer for Wave-Soldering Machine and Reflow-Solder Machine

US $ 1,580-2,890 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhengzhou CY Scientific Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2016
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Service Oxygen Analyser Oxygen Concentration Meter

Service Oxygen Analyser Oxygen Concentration Meter

US $ 180-230 / Set FOB
2 Sets (MOQ)
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Audited Supplier
SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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Safe Single Gas Detector Ozone Detector

Safe Single Gas Detector Ozone 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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4 in 1 Handheld Gas Monitor Portable Multi Gas Leak Detector

4 in 1 Handheld Gas Monitor Portable Multi Gas Leak Detector

US $ 170-260 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
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Safe Single Gas Detector Hydrogen Sulfide Detector

Safe Single Gas Detector Hydrogen Sulfide 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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Oxygen Analyzer Flow Meter Pressure Sensor Ci-PC84

Oxygen Analyzer Flow Meter Pressure Sensor Ci-PC84

US $ 250 / 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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Oxygen Gas Analyzer Medical Oxygen Analyzer Meter Price P860

Oxygen Gas Analyzer Medical Oxygen Analyzer Meter Price P860

US $ 153 / 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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Not exactly what you want?

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About O2 Sensor FAQ

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

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

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

    The O2 Sensor is a standout piece 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.

  • QWhat should I watch out for in cheap gas sensors from distributors?

    The O2 Sensor is included in our comprehensive Gas Sensor range.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!

Wall-Mounted Nh3 Gas Detector 0-500ppm Ammonia Gas Detector
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Wall-Mounted Nh3 Gas Detector 0-500ppm Ammonia Gas Detector

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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Single Gas Monoxide H2s Gas Detector Portable Gas Detector

Single Gas Monoxide H2s Gas Detector Portable 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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Boiler Room Gas Filling Station Natural Gas Detector
Secured Trading Service

Boiler Room Gas Filling Station Natural Gas Detector

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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High Quality LCD Digital Online Fixed 4 in 1 Gas Detectors
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High Quality LCD Digital Online Fixed 4 in 1 Gas Detectors

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 CO2 Co H2O Gas Detector for All Type Gas Alarm Detector
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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
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Sil2 Certified IP66 Portable LPG Gas Detector

Sil2 Certified IP66 Portable LPG Gas Detector

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

Jiangsu, China Since 2017
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Pid Sensor Portable Multi Gas Detector IP67 for C6h12 Voc C2h4
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Pid Sensor Portable Multi Gas Detector IP67 for C6h12 Voc C2h4

US $ 300-5,000 / 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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Idle Air Control Valve Iac 3515022000/ 35150-22000 for Hyundi Accent Coupe
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Idle Air Control Valve Iac 3515022000/ 35150-22000 for Hyundi Accent Coupe

US $ 3-5 / Piece FOB
200 Pieces (MOQ)
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Audited Supplier
Wenzhou Credit Parts Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Smart Oxygen Co CO2 Hydrogen Sulfide Methane Single Gas Monitor for Home

Smart Oxygen Co CO2 Hydrogen Sulfide Methane Single Gas Monitor for Home

US $ 44-279 / 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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Data Transmission to Main Controller Industrial and Commercial Use Combustible Gas Detector
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Data Transmission to Main Controller Industrial and Commercial Use Combustible Gas 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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Ammonia Gas Alarm 0-100ppm Leak Concentration Detector
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Ammonia Gas Alarm 0-100ppm Leak Concentration Detector

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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0-20ppm ATEX Explosion Proof Fixed 4-20mA Online Voc Gas Detector Alarm
Secured Trading Service

0-20ppm ATEX Explosion Proof Fixed 4-20mA Online Voc Gas Detector Alarm

US $ 200-400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei Siko Instruments Co., Ltd.

Anhui, China Since 2023
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Trace Oxygen Analyzer with CE Certificate P860

Trace Oxygen Analyzer with CE Certificate P860

US $ 145 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
Chat Now Send Inquiry
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