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K60IV Handy Multi Gas Detector for Hse Safety
Secured Trading Service

K60IV Handy Multi Gas Detector for Hse Safety

US $ 280 / 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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ISO2556 Gtr-G3 Differential Pressure Method Gas Permeability Tester for Lab Use
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ISO2556 Gtr-G3 Differential Pressure Method Gas Permeability Tester for Lab Use

US $ 14,000-58,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Pubtester Instruments Co., Ltd.

Shandong, China Since 2022
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Yb-Adh100 Laser Oxygen Analyzer for Pulp and Paper Recovery Boiler

Yb-Adh100 Laser Oxygen Analyzer for Pulp and Paper Recovery Boiler

US $ 1,500-3,000 / Piece FOB
1 Piece (MOQ)
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Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Rechargeable Battery Gas Leak Alarm Device Portable Multi Gas Detector
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Rechargeable Battery Gas Leak Alarm Device Portable Multi Gas Detector

US $ 350-500 / sets FOB
1 sets (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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Four in One Gas Detector Portable Toxic and Harmful Gas Detectors Carbon Monoxide Oxygen Concentration

Four in One Gas Detector Portable Toxic and Harmful Gas Detectors Carbon Monoxide Oxygen Concentration

US $ 220-240 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Zirconia Analyzer Boiler Chimney Pipeline Oxygen
Secured Trading Service

Zirconia Analyzer Boiler Chimney Pipeline Oxygen

US $ 514.28-542.85 / Set FOB
1 Set (MOQ)
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Audited Supplier
Wuxi Chaoda Electronic Technology Co., Ltd.

Jiangsu, China Since 2023
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Surgery Instruments Jinling-01 2 Vaporizer with Ventilator Anesthesia Machine

Surgery Instruments Jinling-01 2 Vaporizer with Ventilator Anesthesia Machine

US $ 1,730-1,750 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Oxygen&Nitrogen Analyzer Gas Purity Analyzer/ Tester
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Oxygen&Nitrogen Analyzer Gas Purity Analyzer/ Tester

US $ 100-350 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Brotie Technology Company Limited

Beijing, China Since 2011
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Explosion-Proof 4 Multi Gas Detector

Explosion-Proof 4 Multi Gas Detector

US $ 300-500 / 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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Manufacturer Supply Directly Discount Price Oxygen Gas Analyzer for Oxygen Generator

Manufacturer Supply Directly Discount Price Oxygen Gas Analyzer for Oxygen Generator

US $ 3,000-7,500 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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High-Sensitivity Gas Detector with Quick Recovery for Multiple Gases
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High-Sensitivity Gas Detector with Quick Recovery for Multiple Gases

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

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
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Handheld 2 Gases Oxygen Lel Gas Detector for Pipeline Leak Detection
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Handheld 2 Gases Oxygen Lel Gas Detector for Pipeline Leak Detection

US $ 210-460 / Piece FOB
1 Piece (MOQ)
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Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Pressure Regulator with Integrated Flow Meter for Precise Gas Flow Control in Welding
Secured Trading Service

Pressure Regulator with Integrated Flow Meter for Precise Gas Flow Control in Welding

US $ 8.4-11.2 / Piece FOB
200 Pieces (MOQ)
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Audited Supplier
Qingdao J & K Co., Ltd.

Shandong, China Since 2011
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Zetron Ms600A Economic 6 Gas Portable Pump Detector with Big Local Storage
Secured Trading Service

Zetron Ms600A Economic 6 Gas Portable Pump Detector with Big Local Storage

US $ 1,330-1,450 / 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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Ms104K-S Portable Gas Detector for Harsh Industrial and Emergency Environments
Secured Trading Service

Ms104K-S Portable Gas Detector for Harsh Industrial and Emergency Environments

US $ 80-90 / 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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Fosensor Supplier OEM ODM 9-in-1 Gas Detector for Environmental Quality Monitoring
Secured Trading Service

Fosensor Supplier OEM ODM 9-in-1 Gas Detector for Environmental Quality Monitoring

US $ 4,400-4,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Ci-PC56 New Model Gold / Silver Detector Oxygen Nitrogen Hydrogen Analyzer

Ci-PC56 New Model Gold / Silver Detector Oxygen Nitrogen Hydrogen Analyzer

US $ 420-460 / 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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Alarm Light Diffusion Fixed Gas Leakage Detector
Secured Trading Service

Alarm Light Diffusion Fixed Gas Leakage 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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Industrial Grade Real-Time Data Acquisition Online Biogas Analyzer
Secured Trading Service

Industrial Grade Real-Time Data Acquisition Online Biogas Analyzer

US $ 3,800-4,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xianxian Zhonglu Tongda Testing Instrument and Equipment Factory

Trading Company

Hebei, China Since 2025
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Promoted Multifunctional Medical Equipment Jinling-01 Standard Anesthesia Machine

Promoted Multifunctional Medical Equipment Jinling-01 Standard Anesthesia Machine

US $ 1,750 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Online Oxygen Content Analyzer with Primary Battery Configured with Aoos8000 Imported Sensor (Panel - mounted Four - window LED)
Secured Trading Service

Online Oxygen Content Analyzer with Primary Battery Configured with Aoos8000 Imported Sensor (Panel - mounted Four - window LED)

US $ 416-660 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fujian Autec Factory Automation Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Zetron Mic500s-Voc Online Fixed Gas Detector
Secured Trading Service

Zetron Mic500s-Voc Online Fixed Gas Detector

US $ 1,000 / 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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Ce Certified Acetaldehyde Portable Gas Detector (C2H4O)

Ce Certified Acetaldehyde Portable Gas Detector (C2H4O)

US $ 847-938.65 / 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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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 addition to your Gas Sensor 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.

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

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

    Enhance your Gas Sensor setup with our premium O2 Sensor.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.

Dental Anesthesia Machine with High Quality

Dental Anesthesia Machine with High Quality

US $ 1,700-1,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Digital Output Remote Monitoring Biogas Quality Control Online Biogas Analyzer
Secured Trading Service

Digital Output Remote Monitoring Biogas Quality Control Online Biogas Analyzer

US $ 3,800-4,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xianxian Zhonglu Tongda Testing Instrument and Equipment Factory

Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
Ci-PC56 Thermal Conductive Hydrogen Analyzer for Hydrogen Concentration Online Measurement

Ci-PC56 Thermal Conductive Hydrogen Analyzer for Hydrogen Concentration Online Measurement

US $ 420-460 / 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
Multifunctional Medical Equipment Jinling-01 Standard Anesthesia Machine

Multifunctional Medical Equipment Jinling-01 Standard Anesthesia Machine

US $ 1,750 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
Chat Now Send Inquiry
Battery Changeable Portable Carbon Monoxide Co Gas Detector (MTPG07)

Battery Changeable Portable Carbon Monoxide Co Gas Detector (MTPG07)

US $ 70-180 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
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Smart Air Quality Monitor Sense Smell Voc CO2 Pm2.5 Pm10 Indoor Air Quality Monitoring

Smart Air Quality Monitor Sense Smell Voc CO2 Pm2.5 Pm10 Indoor Air Quality Monitoring

US $ 74-650 / 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
Chat Now Send Inquiry
Yb-Adh100 Explosion-Proof Laser Oxygen Analyzer IP66 for Offshore Platform

Yb-Adh100 Explosion-Proof Laser Oxygen Analyzer IP66 for Offshore Platform

US $ 1,500-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
Industrial Oxygen Gas Detector (0-5000ppm)

Industrial Oxygen Gas Detector (0-5000ppm)

US $ 1,001.98-1,455.35 / 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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Human Anesthesia Machine with Ventilator

Human Anesthesia Machine with Ventilator

US $ 1,700-1,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Advanced Model Surgical Anesthesia Machine Jinling-820 Anesthesia Machine

Advanced Model Surgical Anesthesia Machine Jinling-820 Anesthesia Machine

US $ 3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Efficient Gas Detector with Fast Response Time for Workplace Safety
Secured Trading Service

Efficient Gas Detector with Fast Response Time for Workplace Safety

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

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
Chat Now Send Inquiry
Portable Handheld Pump Suction Gas Detector for Vocs and H2s for Wastewater

Portable Handheld Pump Suction Gas Detector for Vocs and H2s for Wastewater

US $ 300-900 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
Zetron Ms800A-10 Continuous Multi Gas Cloud Platform Environmental Monitoring System
Secured Trading Service

Zetron Ms800A-10 Continuous Multi Gas Cloud Platform Environmental Monitoring System

US $ 2,000-6,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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