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High Sensitivity Imported Sensor 0-100% Lel Gas Detector

High Sensitivity Imported Sensor 0-100% Lel Gas Detector

US $ 270-580 / 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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Multi-Function Portable Gas Leak Detector

Multi-Function Portable Gas Leak Detector

US $ 90-118.7 / 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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Portable Gas Detector (Diffusion Type

Portable Gas Detector (Diffusion Type

US $ 500-1,200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Taizhou Hanyao Electronic Technology Co., Ltd

Zhejiang, China Since 2025
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Industrial High Accuracy RS485 Fixed Chlorine Cl2 Gas Detector with 4-20mA Output and Alarm Mode

Industrial High Accuracy RS485 Fixed Chlorine Cl2 Gas Detector with 4-20mA Output and Alarm Mode

US $ 200-235 / Piece FOB
1 Piece (MOQ)
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Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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Wall Mounted RS485 4-20mA Cl2 Chlorine Sensor Gas Detector with LED Display and Sound Alarm

Wall Mounted RS485 4-20mA Cl2 Chlorine Sensor Gas Detector with LED Display and Sound Alarm

US $ 200-235 / Piece FOB
1 Piece (MOQ)
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Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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4-20mA Output RS485 Wall-Mounted High Sensitivity Sulfur Dioxide So2 Gas Detector with Sound Alarm

4-20mA Output RS485 Wall-Mounted High Sensitivity Sulfur Dioxide So2 Gas Detector with Sound Alarm

US $ 200-250 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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Methane CO2 Toxic Calibration Electronics MP400 Digital Gas Monitor Industrial Multi-Gas Analyzer

Methane CO2 Toxic Calibration Electronics MP400 Digital Gas Monitor Industrial Multi-Gas Analyzer

US $ 264-492 / 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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Household Gas Detector Professional Household High Precision Temperature and Humidity CO2 Indoor Air Quality Detector

Household Gas Detector Professional Household High Precision Temperature and Humidity CO2 Indoor Air Quality Detector

US $ 25-25.7 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yifan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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LED-Equipped Trinocular Microscope for Clinical and Laboratory Research

LED-Equipped Trinocular Microscope for Clinical and Laboratory Research

US $ 170 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Ningbo Cbmtec Medical Equipment Co., Ltd.

Zhejiang, China Since 2022
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Industrial High Precision Intelligent Fixed Carbon Dioxide Oxygen Gas Detector

Industrial High Precision Intelligent Fixed Carbon Dioxide Oxygen Gas Detector

US $ 725.69-2,031.93 / Piece FOB
1 Piece (MOQ)
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Beijing Talentech Technology Development Co., Ltd.

Beijing, China Since 2026
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Portable IP66 Lel Gas Detector with Catalytic Gas Sensor

Portable IP66 Lel Gas Detector with Catalytic Gas Sensor

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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CO2 CH4 C2h4 Vocs Pm O3 4in1 Fixed Alarm Gas Leak Detector

CO2 CH4 C2h4 Vocs Pm O3 4in1 Fixed Alarm Gas Leak Detector

US $ 364.3-394.8 / 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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Electronic Gas Sensor Leak Detector Digital Type with 4 Gas Sensor

Electronic Gas Sensor Leak Detector Digital Type with 4 Gas Sensor

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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Sound and Light Alarm Acetylene C2h2 Gas Detector for Industrial Safety

Sound and Light Alarm Acetylene C2h2 Gas Detector for Industrial Safety

US $ 235-265 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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Handheld Imported Sensor Portable Gas Analyzer So2 Gas Detector with Internal Pump

Handheld Imported Sensor Portable Gas Analyzer So2 Gas Detector with Internal Pump

US $ 1,500-4,000 / 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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Industrial Fixed High Performance Carbon Dioxide Voc Oxygen Gas Detector

Industrial Fixed High Performance Carbon Dioxide Voc Oxygen Gas Detector

US $ 725.69-2,031.93 / Piece FOB
1 Piece (MOQ)
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Beijing Talentech Technology Development Co., Ltd.

Beijing, China Since 2026
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Hospital Newborn Specialized Equipment Medical Premature Treatment Baby Incubator Bin4000

Hospital Newborn Specialized Equipment Medical Premature Treatment Baby Incubator Bin4000

US $ 2,800-4,500 / Piece FOB
1 Piece (MOQ)
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Shanghai MedEco Industry Co., Ltd.

Shanghai, China Since 2014
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Toxic Gas Detector Combustible Gas Detector / Explosive Gas Detector

Toxic Gas Detector Combustible Gas Detector / Explosive Gas Detector

US $ 500-1,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Taizhou Hanyao Electronic Technology Co., Ltd

Zhejiang, China Since 2025
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Advanced Portable Flue Gas Analyzer for Accurate Emissions Testing

Advanced Portable Flue Gas Analyzer for Accurate Emissions Testing

US $ 14,000-27,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Shaanxi Bochun Technology Co., Ltd

Trading Company

Shaanxi, China Since 2026
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24/7 After Sales Service 1 Year Warranty Guarantee Smart LPG Detector with Sound Alarm and 1.5W Power Efficiency

24/7 After Sales Service 1 Year Warranty Guarantee Smart LPG Detector with Sound Alarm and 1.5W Power Efficiency

US $ 62-85 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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LCD Display Pocket Gas Leak Detector for Toxic Gases with Wear-Resistant PC TPU

LCD Display Pocket Gas Leak Detector for Toxic Gases with Wear-Resistant PC TPU

US $ 100-350 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Wall-Mounted Fixed Cl2 Chlorine Gas Leak Detector Cl2 Gas Sensor Featuring LED Display and Alarm

Wall-Mounted Fixed Cl2 Chlorine Gas Leak Detector Cl2 Gas Sensor Featuring LED Display and Alarm

US $ 200-235 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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Rechargeable Gas Alarm Catalytic Bead Sensor Ammonia Multi Portable Gas Detector

Rechargeable Gas Alarm Catalytic Bead Sensor Ammonia Multi Portable Gas Detector

US $ 320-460 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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About O2 Instrument Factory FAQ

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

    The O2 Instrument Factory is a top choice in our Gas Analyzer collection.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 should I look for in a gas analyzer?

    Enhance your Gas Analyzer setup with our premium O2 Instrument Factory.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.

  • QWhat types of gas analyzers do you offer?

    The O2 Instrument Factory is a standout piece in our Gas Analyzer collection.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!

Portable Single Gas Detector H2s Clip on Co Detector Bw Ammonia Detector

Portable Single Gas Detector H2s Clip on Co Detector Bw Ammonia Detector

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
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Xaboch Nitrogen Oxides Flue Gas Analyzer for Portable Monitoring

Xaboch Nitrogen Oxides Flue Gas Analyzer for Portable Monitoring

US $ 5,000-7,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Shaanxi Bochun Technology Co., Ltd

Trading Company

Shaanxi, China Since 2026
Chat Now Send Inquiry
Portable Multi Gas Detector Alarm Gas Leak Detector

Portable Multi Gas Detector Alarm Gas Leak Detector

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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Portable Gas Alarm Detector

Portable Gas Alarm Detector

US $ 90-150 / 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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4 in 1 Gas Detector with Data Download Function

4 in 1 Gas Detector with Data Download Function

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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Ae Portable pH3 Gas Leak Detector 0-5ppm with Smart Sensor IP66

Ae Portable pH3 Gas Leak Detector 0-5ppm with Smart Sensor IP66

US $ 59-150 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Electrochemical Gas Detector Portable Ammonia Gas Detector Gas Clip H2s Methane Gas Meter

Electrochemical Gas Detector Portable Ammonia Gas Detector Gas Clip H2s Methane Gas Meter

US $ 96-120 / 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
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Gtr Gas Permeability Measuring Device to Testing Gas Permeability of Paper-Plastic Composite Materials

Gtr Gas Permeability Measuring Device to Testing Gas Permeability of Paper-Plastic Composite Materials

US $ 15,000-65,000 / Sets FOB
1 Set (MOQ)
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Audited Supplier
Jinan Saicheng Electronic Technology Co., Ltd.

Shandong, China Since 2025
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Portable Combustible and Toxic Gas Detector Alarm System

Portable Combustible and Toxic Gas Detector Alarm System

US $ 98-105 / 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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Co, Oxygen, H2s Portable Mult-Gas Detector

Co, Oxygen, H2s Portable Mult-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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Lel pH3 H2s H2 Co Portable Gas Leak Detector Single Gas Analyzer

Lel pH3 H2s H2 Co Portable Gas Leak Detector Single Gas Analyzer

US $ 138-165.3 / 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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Brand New Msa Altair 4xr Gas Analyzers IP68 Multigas Detector

Brand New Msa Altair 4xr Gas Analyzers IP68 Multigas Detector

US $ 650-680 / 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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Fixed Gas Detector Anolog/Digital Signal Output for Combustible and Toxic Gases Detecting CE/UL

Fixed Gas Detector Anolog/Digital Signal Output for Combustible and Toxic Gases Detecting CE/UL

US $ 170-340 / 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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