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Portable 4-in-1 Gas Detector for CH4 O2 H2s Clo2

Portable 4-in-1 Gas Detector for CH4 O2 H2s Clo2

US $ 320-900 / 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
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GDWS-311RC SF6 O2 CO2 Gas Dew Point Analyzer

GDWS-311RC SF6 O2 CO2 Gas Dew Point Analyzer

US $ 3,000-6,048 / Set FOB
1 Set (MOQ)
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Audited Supplier
HV Hipot Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2011
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Skz1050 Portable O2 N2 CO2 Multi-Gas Analyser Detector Machine for Gas Chamber

Skz1050 Portable O2 N2 CO2 Multi-Gas Analyser Detector Machine for Gas Chamber

US $ 684-720 / Set FOB
1 Set (MOQ)
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SKZ International Co., Ltd.

Shandong, China Since 2020
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Professional Four Gas Monitor with Pump H2s Co O2 Lel Confined Space Detector

Professional Four Gas Monitor with Pump H2s Co O2 Lel Confined Space Detector

US $ 145-185 / 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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Diffusion Type Industrial Portable Multi Gas Detector for Confined Space (LEL, O2, H2S and CO)

Diffusion Type Industrial Portable Multi Gas Detector for Confined Space (LEL, O2, H2S and CO)

US $ 220-240 / 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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Continuous Emission Monitoring System Cems Gas Analyzer for Nox, So2, Co, O2

Continuous Emission Monitoring System Cems Gas Analyzer for Nox, So2, Co, O2

US $ 5-10 / Piece FOB
1,000 Pieces (MOQ)
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Shandong Yizhong Industrial Co., Ltd

Manufacturer/Factory

Shandong, China Since 2023
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N2/O2 Analyzer Oxygen and Nitrogen Gas Purity Analyzer/ Tester

N2/O2 Analyzer Oxygen and Nitrogen Gas Purity Analyzer/ Tester

US $ 290-300 / Piece FOB
1 Piece (MOQ)
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BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
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Yb-Adh100 Industrial Oxygen (O2) Gas Analyzer for Metallurgical Furnace Atmosphere

Yb-Adh100 Industrial Oxygen (O2) Gas Analyzer for Metallurgical Furnace Atmosphere

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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Ultraviolet Flue Gas Tester SO2 NO CO CO2 O2 Uv Flue Gas Test Machine Portable UV Flue Gas Analyzer

Ultraviolet Flue Gas Tester SO2 NO CO CO2 O2 Uv Flue Gas Test Machine Portable UV Flue Gas Analyzer

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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CHANGSHA LANGSHUO TECHNOLOGY CO LTD

Trading Company

Hunan, China Since 2023
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85L Tri-Gas Incubator CO2 O2 Control Cell Culture Incubator

85L Tri-Gas Incubator CO2 O2 Control Cell Culture Incubator

US $ 12,600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hebei Rongfeng Foreign Trade Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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5 Gas Analyzer, Backlit LCD Display 5 Gases Monitor Simultaneously Lel, O2, H2s, Co, CO2 5 in 1 Portable Multi-Gas Detectors

5 Gas Analyzer, Backlit LCD Display 5 Gases Monitor Simultaneously Lel, O2, H2s, Co, CO2 5 in 1 Portable Multi-Gas Detectors

1 Piece (MOQ)
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Shenzhen Bestone Industrial Co. Ltd.

Guangdong, China Since 2014
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O2 Oxygen Concentration Content Tester Oxygen Detector Monitor Meter

O2 Oxygen Concentration Content Tester Oxygen Detector Monitor Meter

US $ 1,250-2,000 / 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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So2 Gas Detector Fixed Multi Gas Detector Single Gas Detector O2

So2 Gas Detector Fixed Multi Gas Detector Single Gas Detector O2

US $ 55-65 / 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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IP66 Explosion Proof Online Multi Gas Detector 4 in 1 Fixed Detector with Alarm Lel/Co/H2s/O2

IP66 Explosion Proof Online Multi Gas Detector 4 in 1 Fixed Detector with Alarm Lel/Co/H2s/O2

US $ 400-428.5 / 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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Bx616-4 in 1 Gas Leakage Detector High Sensitivity LED Display Rechargeable CH4/O2/Co/H2s

Bx616-4 in 1 Gas Leakage Detector High Sensitivity LED Display Rechargeable CH4/O2/Co/H2s

US $ 220-240 / 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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CO2 CH4 H2s Co O2 5 in 1 Portable Multi Gas Detector

CO2 CH4 H2s Co O2 5 in 1 Portable Multi 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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Portable Pump Suction Gas Detector (4-in-1) for Sf6 and O2 for Substation

Portable Pump Suction Gas Detector (4-in-1) for Sf6 and O2 for Substation

US $ 300-900 / 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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Dual Electrochemical & Catalytic Combustion Precise O2/Lel/Co/H2s Detection Handheld Gas Detector

Dual Electrochemical & Catalytic Combustion Precise O2/Lel/Co/H2s Detection Handheld Gas Detector

US $ 234.78-1,000 / Piece FOB
10 Pieces (MOQ)
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Hebei Zehong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
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Phosphine Gas Detector Fixed Combustible Gas Detector Single Gas Detector O2

Phosphine Gas Detector Fixed Combustible Gas Detector Single Gas Detector O2

US $ 55-65 / 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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Honeywell BWS2-X-Y-CN BW™ Solo Serviceable Single-Gas Detector– oxygen (O2)

Honeywell BWS2-X-Y-CN BW™ Solo Serviceable Single-Gas Detector– oxygen (O2)

US $ 1-699 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
BNSENS Co., Ltd.

Jiangsu, China Since 2024
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Pocket Gas Leakage Detector for H2s Co O2 Ex with LCD Display and Button Operation

Pocket Gas Leakage Detector for H2s Co O2 Ex with LCD Display and Button Operation

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

Jiangsu, China Since 2017
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Wall Mounted 4-20mA Output 0-30%Vol O2 Fixed Gas Detector (CP01)

Wall Mounted 4-20mA Output 0-30%Vol O2 Fixed Gas Detector (CP01)

US $ 65 / Piece FOB
200 Pieces (MOQ)
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Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Portable Single O2 Oxygen Gas Leak Detector

Portable Single O2 Oxygen Gas Leak Detector

5 Pieces (MOQ)
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Audited Supplier
Mantern Industrial Co., Limited

Henan, China Since 2013
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About O2 Instrument Factory FAQ

  • 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!

  • QWhat should I look for in a gas analyzer?

    Our O2 Instrument Factory offers exceptional quality and style within 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.

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

    The O2 Instrument Factory is a premium choice in 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!

Portable Pumped 4-in-1 Gas Detector for CH4, O2, Co, H2s for Gas Cylinder Storage Area

Portable Pumped 4-in-1 Gas Detector for CH4, O2, Co, H2s for Gas Cylinder Storage Area

US $ 300-900 / 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
Honeywell Bw Solo Gas Detector Single-Gas Unit with for Bluetooth Connectivity H2s Co O2 Cl2 Analyzer

Honeywell Bw Solo Gas Detector Single-Gas Unit with for Bluetooth Connectivity H2s Co O2 Cl2 Analyzer

US $ 416-436 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen HOBOY Instruments Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Flygoo Handhold O2 Portable Oxygen Gas Detector for Oxygen Generator

Flygoo Handhold O2 Portable Oxygen Gas Detector for Oxygen Generator

US $ 150-180 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Flygoo Eco-Technologies (Guangzhou) Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Multi Gas Tester Handheld Professional Co O2 H2s Lel Monitor Detector

Multi Gas Tester Handheld Professional Co O2 H2s Lel Monitor Detector

US $ 550-600 / 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
Chat Now Send Inquiry
IP66 Industrial Portable 4-in-1 (LEL, CO, H2S, O2) Multi Gas Detector Analyzer

IP66 Industrial Portable 4-in-1 (LEL, CO, H2S, O2) Multi Gas Detector Analyzer

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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China Factories Display Gas Battery Portable Monitor CH4 O2 H2s Co Gas Detector Industrial

China Factories Display Gas Battery Portable Monitor CH4 O2 H2s Co Gas Detector Industrial

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
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Yb-Adh100 Oxygen (O2) Gas Analyzer with Heated Sample Line for Wet Gas Applications

Yb-Adh100 Oxygen (O2) Gas Analyzer with Heated Sample Line for Wet Gas Applications

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
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Ex O2 Co H2s Methane Combustible Gas Multigas Detector (CE)

Ex O2 Co H2s Methane Combustible Gas Multigas Detector (CE)

US $ 400-900 / 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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Best Value Gas Clip O2 Sensor Multi Detector Emergency Response

Best Value Gas Clip O2 Sensor Multi Detector Emergency Response

US $ 220-285 / 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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Digital LCD Display Sound Light Alarm Portable O2 Gas Detector Oxygen Detector with 0~30%Vol

Digital LCD Display Sound Light Alarm Portable O2 Gas Detector Oxygen Detector with 0~30%Vol

US $ 70-78 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Aerti Oxygen Purity Tester Poc Measuring Meter Portable Ultrasound O2 Analyzer

Aerti Oxygen Purity Tester Poc Measuring Meter Portable Ultrasound O2 Analyzer

US $ 130-210 / Set FOB
2 Sets (MOQ)
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Audited Supplier
SHENYANG AERTI TECH CO., LTD.

Liaoning, China Since 2021
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Fixed Toxic Gas Detector Gas Analyzer Detection Probe O2 EU CE Certified

Fixed Toxic Gas Detector Gas Analyzer Detection Probe O2 EU CE Certified

US $ 100-600 / 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
Date Storage Oxygen O2 Gas Leakage Detector Gas Alarm System Gas Leak Test Machine

Date Storage Oxygen O2 Gas Leakage Detector Gas Alarm System Gas Leak Test Machine

US $ 237.5-712.5 / Set FOB
1 Set (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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