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Handheld Gas Leakage Detector for H2s Co O2 Ex with Rechargeable Lithium Battery

Handheld Gas Leakage Detector for H2s Co O2 Ex with Rechargeable Lithium Battery

US $ 100-390 / Piece FOB
1 Piece (MOQ)
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Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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5 in 1 Gas Detection Portable Explosion-Proof Hot Gas Detector Alarm
Secured Trading Service

5 in 1 Gas Detection Portable Explosion-Proof Hot Gas Detector Alarm

US $ 530-640 / 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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S100 LCD LED Display LPG O2 CO2 N2o Fixed Detector Gas Detector
Secured Trading Service

S100 LCD LED Display LPG O2 CO2 N2o Fixed Detector Gas Detector

US $ 140-185 / Set FOB
1 Set (MOQ)
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Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Petrochemical Plant, Oil Industry Usage Portable Multi Gas Detector 4 Gases in 1 Detector

Petrochemical Plant, Oil Industry Usage Portable Multi Gas Detector 4 Gases in 1 Detector

US $ 340-370 / Piece FOB
2 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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High Precision Price for 0-200ppm Sulfide (H2S) Gas Hydrogen Analyzer

High Precision Price for 0-200ppm Sulfide (H2S) Gas Hydrogen Analyzer

US $ 420-460 / Piece FOB
1 Piece (MOQ)
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BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
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K60 Series Portable Single Gas Detector with Optional Sensor

K60 Series Portable Single Gas Detector with Optional Sensor

US $ 63-1,255 / Piece FOB
1 Piece (MOQ)
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Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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GTYQ-SST607LCD Industrial Explosion-Proof Oxygen Gas Detector / O2 Gas Detector for Leak Detection

GTYQ-SST607LCD Industrial Explosion-Proof Oxygen Gas Detector / O2 Gas Detector for Leak Detection

US $ 100 / Piece FOB
10 Pieces (MOQ)
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Jinan Ben'an Technology Development Co., LTD

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Industrial Grade Ozone O3 Detector O3 Gas Analyzer Ozone Detector with Alarm

Industrial Grade Ozone O3 Detector O3 Gas Analyzer Ozone Detector with Alarm

US $ 200-1,300 / 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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Industrial IP66 Explosion Proof Fixed Toxic Gas Detector
Secured Trading Service

Industrial IP66 Explosion Proof Fixed Toxic 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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LPG Pid Cl2 O2 Gas Monitor with Calibration Cap Single Pump Gas Detector

LPG Pid Cl2 O2 Gas Monitor with Calibration Cap Single Pump Gas Detector

US $ 60-70 / 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
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Zetron Mic300s-Nh3 Fixed Online Gas Detector
Secured Trading Service

Zetron Mic300s-Nh3 Fixed Online Gas Detector

US $ 600-2,000 / 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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4 Gas Portable Multi-Gas Detector (LEL, CO, H2S, O2) IP66
Secured Trading Service

4 Gas Portable Multi-Gas Detector (LEL, CO, H2S, O2) IP66

US $ 80-150 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Zetron Ms311b (C) Oxygen Content Analyzer
Secured Trading Service

Zetron Ms311b (C) Oxygen Content Analyzer

US $ 100-3,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Mic500s Fixed Multi-Functional Gas Detector for Sewage Treatment Plant
Secured Trading Service

Mic500s Fixed Multi-Functional Gas Detector for Sewage Treatment Plant

US $ 1,800 / 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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Ci-PC93 Portable Trace Oxygen Analyzer

Ci-PC93 Portable Trace Oxygen 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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Portable Multi Gas Detectors So Good That Nobody Can Say No
Secured Trading Service

Portable Multi Gas Detectors So Good That Nobody Can Say No

US $ 299-480 / 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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Popular Accurate Hand-Held Pump Suction O3 Portable Ozone Gas Detector/0-10ppm Gas Ozone Monitoring

Popular Accurate Hand-Held Pump Suction O3 Portable Ozone Gas Detector/0-10ppm Gas Ozone Monitoring

US $ 69-999 / 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 Nh3 Multi Gas Detector Safegas IP65 Pumping with Tube Connection
Secured Trading Service

Fixed Nh3 Multi Gas Detector Safegas IP65 Pumping with Tube Connection

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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H2s Portable Hydrogen Sulfide Single Gas Detector
Secured Trading Service

H2s Portable Hydrogen Sulfide Single 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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Fixed Gas Detector High-Precision Sensor with Color Display, Industrial Safety Monitoring
Secured Trading Service

Fixed Gas Detector High-Precision Sensor with Color Display, Industrial Safety Monitoring

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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Explosion-Proof 10ppm 4-20mA RS485 Atex CE Fixed Toxic Gas So2 Gas Detector
Secured Trading Service

Explosion-Proof 10ppm 4-20mA RS485 Atex CE Fixed Toxic Gas So2 Gas Detector

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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Hydrogen Cyanide Hcn Fixed Gas Detector with Alarm Measure Range 0-100ppm

Hydrogen Cyanide Hcn Fixed Gas Detector with Alarm Measure Range 0-100ppm

US $ 90-115 / 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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4 in 1 Portable Gas Detector for Oil Refinery
Secured Trading Service

4 in 1 Portable Gas Detector for Oil Refinery

US $ 199-550 / 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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About O2 Instrument FAQ

  • QHow can I get the best price on gas analyzers?

    Upgrade your Gas Analyzer with the elegant and durable O2 Instrument.To ensure you get the best price, consider ordering in bulk for wholesale discounts, or ask about our custom orders. Our team provides a price guide to help determine the most suitable gas analyzer for your needs while keeping costs low. Get in touch for a custom quote tailored to your requirements!

  • QWhat types of gas analyzers do you offer?

    Discover the perfect Gas Analyzer addition with our O2 Instrument.We offer various gas analyzers suitable for different applications, including portable units for field testing and stationary units for continuous monitoring. Whether you need customized specifications or to stay updated on industry trends, our distributors can assist you. Contact us for a factory best price today!

  • QWhat should I look for in a gas analyzer?

    The O2 Instrument is a premium choice in the Gas Analyzer category.When selecting a gas analyzer, key considerations include accuracy, range, sensor type, and response time. Our ultimate guide highlights FAQs and market insights to help you choose the best model. Don't hesitate to request a personalized consultation to find the ideal gas analyzer for your applications.

Portable IP66 Ammonia Gas Detector with Electrochemical Gas Sensor (NH3 0-100ppm)

Portable IP66 Ammonia Gas Detector with Electrochemical Gas Sensor (NH3 0-100ppm)

US $ 200-1,300 / 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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Portable Cyclopentane Multi Gas Detector Carbon Monoxide Gas Detector
Secured Trading Service

Portable Cyclopentane Multi Gas Detector Carbon Monoxide Gas Detector

US $ 350-640 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
Chat Now Send Inquiry
Handheld Multi-Gas Analyzer for Industrial Applications and Mining Safety
Secured Trading Service

Handheld Multi-Gas Analyzer for Industrial Applications and Mining Safety

US $ 10 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Weixin Import and Export Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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IP66 Portable Four-in-One Multi Gas Detector

IP66 Portable Four-in-One Multi Gas Detector

US $ 99-899 / 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
K60 Portable Multi Gas Detector with LCD Screen

K60 Portable Multi Gas Detector with LCD Screen

US $ 90-890 / 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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Vehicle Gas Leak Lithium-Ion Battery Thermal Runaway Sensor Fire Warning Detector Alarms
Secured Trading Service

Vehicle Gas Leak Lithium-Ion Battery Thermal Runaway Sensor Fire Warning Detector Alarms

US $ 26.5-30 / pieces FOB
1 pieces (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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Gas Detector Nh3 Ammonia New Design 4in1 Gas Detector with Pump

Gas Detector Nh3 Ammonia New Design 4in1 Gas Detector with Pump

US $ 95-540 / 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
Multi-Function Single Bw Clip H2s Monitor Co O2 Detector Portable Gas Alert

Multi-Function Single Bw Clip H2s Monitor Co O2 Detector Portable Gas Alert

US $ 35-45 / Set FOB
1 Set (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
Smart Sensor Portable Multi Gas Detector 4 in 1 Gas Detector O2 CH H2s Co

Smart Sensor Portable Multi Gas Detector 4 in 1 Gas Detector O2 CH H2s Co

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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Portable 4-in-1 Natural Gas Concentration Detector Alarm Device

Portable 4-in-1 Natural Gas Concentration Detector Alarm Device

US $ 340-370 / 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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Kf100 Fast Response (T90 <10s) UV Gas Analyzer

Kf100 Fast Response (T90 <10s) UV Gas Analyzer

US $ 9,999-50,000 / 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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Ce Certified Multi-Gas Detector for 4 Gases Detection

Ce Certified Multi-Gas Detector for 4 Gases Detection

US $ 100-470 / 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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O2 Gas Detector Fixed Combustible Gas Detector Single Gas Monitor
Secured Trading Service

O2 Gas Detector Fixed Combustible Gas Detector Single Gas Monitor

US $ 75-85 / Set FOB
1 Set (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
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