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High Quality Fixed Nh3 Ammonia Gas Detector

High Quality Fixed Nh3 Ammonia Gas Detector

10 Pieces (MOQ)
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Mantern Industrial Co., Limited

Henan, China Since 2013
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Portable Single Gas Detector Gas Detectors Co Online Mine Plant Portable Industrial

Portable Single Gas Detector Gas Detectors Co Online Mine Plant Portable Industrial

US $ 59-90 / Piece FOB
1 Piece (MOQ)
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Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Industrial Heavy Duty Explosion Proof Catalytic Combustible Fixed Gas Detector

Industrial Heavy Duty Explosion Proof Catalytic Combustible Fixed 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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ASTM D2863 Limited Oxygen Index Loi Tester with Electrochemistry Oxygen Sensor

ASTM D2863 Limited Oxygen Index Loi Tester with Electrochemistry Oxygen Sensor

US $ 5,000-10,000 / Piece FOB
1 Piece (MOQ)
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Chongqing Advanced Technology Co., Ltd.

Chongqing, China Since 2021
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4-20mA Output RS485 Fixed Ozone O3 Gas Detector Reliable Ozone Gas Alarm for Low Range O3 Gas Detection

4-20mA Output RS485 Fixed Ozone O3 Gas Detector Reliable Ozone Gas Alarm for Low Range O3 Gas Detection

US $ 277-310 / Piece FOB
1 Piece (MOQ)
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Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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Battery Rechargeable Portable Gas Detector H1600 for Leak Detection

Battery Rechargeable Portable Gas Detector H1600 for Leak Detection

US $ 59-90 / Piece FOB
1 Piece (MOQ)
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Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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5 Types Gases Monitor Portable Combustible Gas Detector

5 Types Gases Monitor Portable Combustible Gas Detector

US $ 153.8-182 / 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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Outdoor Air Pollution Multi Gas Monitor 4 in 1 Gas Detector

Outdoor Air Pollution Multi Gas Monitor 4 in 1 Gas Detector

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

Shandong, China Since 2025
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Minimeta Portable Single Gas Detector for So2 (Sulfur Dioxide) - 0-100ppm, 0.01ppm Resolution,

Minimeta Portable Single Gas Detector for So2 (Sulfur Dioxide) - 0-100ppm, 0.01ppm Resolution,

US $ 260-315 / 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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Wall-Mounted Industrial C2h4 Gas Detector with LED Digital Display Technology

Wall-Mounted Industrial C2h4 Gas Detector with LED Digital Display Technology

US $ 312-339 / Piece FOB
1 Piece (MOQ)
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Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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Temperature Display Explosion Proof Multi Alarm Portable Lightweight Single Gas Detector

Temperature Display Explosion Proof Multi Alarm Portable Lightweight Single Gas Detector

US $ 195.94-725.69 / Piece FOB
1 Piece (MOQ)
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Beijing Talentech Technology Development Co., Ltd.

Beijing, China Since 2026
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Manufacturer Sale Handheld No2 Nitrogen Dioxide Toxic Gas Detector for Chemical Plant

Manufacturer Sale Handheld No2 Nitrogen Dioxide Toxic Gas Detector for Chemical Plant

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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Nh3 So2 H2 Chcl3 Portable 4 Gas Multi Gas Detector

Nh3 So2 H2 Chcl3 Portable 4 Gas Multi Gas Detector

US $ 83-120 / 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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Diffusion Co Detector Diffusion Oxygen Sensor

Diffusion Co Detector Diffusion Oxygen Sensor

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

Zhejiang, China Since 2025
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High Sensitivity So2 Detector with 4-20mA Output and Display

High Sensitivity So2 Detector with 4-20mA Output and Display

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

Jiangsu, China Since 2026
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Advanced Microaerobic Anaerobic Chamber Incubator for Bacteria Cultivation

Advanced Microaerobic Anaerobic Chamber Incubator for Bacteria Cultivation

US $ 2,499-2,699 / Piece FOB
1 Piece (MOQ)
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Henan Junmu Medical Equipment Co., Ltd.

Henan, China Since 2025
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Zetron Ptm600-S Industrial Gas Analyzer Portable Smart Gas Station Leakage Monitor with 4G/Lora and GPS Support

Zetron Ptm600-S Industrial Gas Analyzer Portable Smart Gas Station Leakage Monitor with 4G/Lora and GPS Support

US $ 14,000-14,990 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Oxgen Hydrogen Hazardous Gas Permeability Analyzer

Oxgen Hydrogen Hazardous Gas Permeability Analyzer

US $ 13,500-16,800 / Set FOB
1 Set (MOQ)
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Pubtester Instruments Co., Ltd.

Shandong, China Since 2022
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Ex Db Iic T6 GB/Ex Tb Ilic T80°C Db IP65 Dustproof LPG, CH4, So2, Nh3 Gas Detector with Sound and Light Alarm

Ex Db Iic T6 GB/Ex Tb Ilic T80°C Db IP65 Dustproof LPG, CH4, So2, Nh3 Gas Detector with Sound and Light Alarm

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

Jiangsu, China Since 2026
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Diffussion Type Portablel Single Gas Detector by ISO Certified Manufacturer

Diffussion Type Portablel Single Gas Detector by ISO Certified Manufacturer

US $ 59-90 / Piece FOB
1 Piece (MOQ)
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Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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Phototherapy Double Walls Hood Newborn Incubate Baby Incubator

Phototherapy Double Walls Hood Newborn Incubate Baby Incubator

US $ 2,500-2,950 / Piece FOB
1 Piece (MOQ)
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Healicom Medical Equipment Co., Ltd.

Trading Company

Jiangsu, China Since 2011
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Mini Portable Single Gas Detector Lel LPG Ex pH3

Mini Portable Single Gas Detector Lel LPG Ex pH3

US $ 120 / 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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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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About O2 Instrument Factory FAQ

  • QWhat should I look for in a gas analyzer?

    The O2 Instrument Factory is an essential part of our Gas Analyzer offerings.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?

    Our O2 Instrument Factory offers exceptional quality within the Gas Analyzer category.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!

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

    Our O2 Instrument Factory offers exceptional quality and style within the Gas Analyzer category.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!

Basic Customization Sample Customization 4-20mA Signal Output 0-30%Vol Fixed Online Oxygen Gas Detector

Basic Customization Sample Customization 4-20mA Signal Output 0-30%Vol Fixed Online Oxygen Gas Detector

US $ 185-200 / 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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Kf-200 in-Situ Laser Gas Analyzer for High Temperature Environment (1500 centigrade)

Kf-200 in-Situ Laser Gas Analyzer for High Temperature Environment (1500 centigrade)

US $ 7,999-70,000 / 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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K500 4-20mA Wall Mounted Detecting Alarm Oxygen Sensor Toxic Combustible Gas Detector

K500 4-20mA Wall Mounted Detecting Alarm Oxygen Sensor Toxic Combustible Gas Detector

US $ 100-400 / 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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Flue Gas Analyzer / Portable Stack Gas Analyzer

Flue Gas Analyzer / Portable Stack Gas Analyzer

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

Zhejiang, China Since 2025
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Ppm Level Detection Anti Poison Resistance C2h2 Sf6 Cl2 Co Gas Detector with Reliable Alarm System

Ppm Level Detection Anti Poison Resistance C2h2 Sf6 Cl2 Co Gas Detector with Reliable Alarm System

US $ 118 / Piece FOB
1 Piece (MOQ)
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Wuxi Yongan Electronic Technology Co., Ltd.

Jiangsu, China Since 2026
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Professional Medical Laboratory Optical Microscope with LED Illumination

Professional Medical Laboratory Optical Microscope with LED Illumination

US $ 165 / Piece FOB
10 Pieces (MOQ)
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Ningbo Cbmtec Medical Equipment Co., Ltd.

Zhejiang, China Since 2022
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Fixed Gas Detector for CH4 Methane LNG Gases Detection Monitoring UL

Fixed Gas Detector for CH4 Methane LNG Gases Detection Monitoring 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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Portable 6-in-1 Multi Gas Detector with Pump (Optional)

Portable 6-in-1 Multi Gas Detector with Pump (Optional)

US $ 280-1,500 / Piece FOB
1 Piece (MOQ)
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Shandong Yizhong Industrial Co., Ltd

Manufacturer/Factory

Shandong, China Since 2023
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Wall Mounted Fixed Gas Detector 316 Stainless Steel Material Corrosion Resistant

Wall Mounted Fixed Gas Detector 316 Stainless Steel Material Corrosion Resistant

US $ 600 / 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 for Confined Space No2 Detector Gas Clip 4 Gas Monitor

Multi Gas Detector for Confined Space No2 Detector Gas Clip 4 Gas Monitor

US $ 96-120 / 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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Laboao Microbiology Anaerobic Bacteria Incubator with Gas Replacement Device

Laboao Microbiology Anaerobic Bacteria Incubator with Gas Replacement Device

US $ 8,300 / Piece FOB
1 Piece (MOQ)
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Zhengzhou Laboao Instrument Equipment Co., Ltd.

Henan, China Since 2018
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Advanced Online Infrared Gas Analyzer for Precise Emissions Monitoring

Advanced Online Infrared Gas Analyzer for Precise Emissions Monitoring

US $ 3,000-9,000 / 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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0-2000ppm CO2 Sensor Air Quality Monitor Gas Leakage Detector Analyzer

0-2000ppm CO2 Sensor Air Quality Monitor Gas Leakage Detector Analyzer

US $ 280-290 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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