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Portable O2 Instrument

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Shipboard Portable Multi Gas Analyzer 5 in 1 Co H2s O2 CO2 CH4 Marine Gas Detector ABS Dnv CCS ATEX Certified

Shipboard Portable Multi Gas Analyzer 5 in 1 Co H2s O2 CO2 CH4 Marine Gas Detector ABS Dnv CCS ATEX Certified

US $ 155-185 / 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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Hanwei Customized Professional Portable H2s / O2 Gas Detector Technology and Solution Supply

Hanwei Customized Professional Portable H2s / O2 Gas Detector Technology and Solution Supply

US $ 70-100 / Piece FOB
5 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Multifunctional Portable Diffused 4 In1 Gas Detector Ex, O2, Co, H2s

Multifunctional Portable Diffused 4 In1 Gas Detector Ex, O2, Co, H2s

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

Jiangsu, China Since 2017
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Portable Single Gas Detector Ex O2 H2s No2 CH4 No So2 Cl2 Nh3 pH3 HCl O3

Portable Single Gas Detector Ex O2 H2s No2 CH4 No So2 Cl2 Nh3 pH3 HCl O3

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

Henan, China Since 2013
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Intelligent Portable Gas Heat Value Analyzer for Energy Audit Testing with Independent Sampling Chamber

Intelligent Portable Gas Heat Value Analyzer for Energy Audit Testing with Independent Sampling Chamber

US $ 15,000-16,000 / unit FOB
1 unit (MOQ)
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Shaanxi Bochun Technology Co., Ltd

Trading Company

Shaanxi, China Since 2026
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Corrosion Resistance High Precision Disc Mounted Zirconia Oxygen Analyzer Manufacturer

Corrosion Resistance High Precision Disc Mounted Zirconia Oxygen Analyzer Manufacturer

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

Jiangsu, 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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Flygoo Eco-Technologies (Guangzhou) Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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New Air Pollution Monitor Pm2.5 Air Detector Dust Particle Counter Ht-9600

New Air Pollution Monitor Pm2.5 Air Detector Dust Particle Counter Ht-9600

US $ 130-165 / Piece FOB
1 Piece (MOQ)
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WANT Balance Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2009
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Portable 4-in-1 Gas Detector for CH4, O2, Co, H2s Built-in Pump, Data Storage, 3c

Portable 4-in-1 Gas Detector for CH4, O2, Co, H2s Built-in Pump, Data Storage, 3c

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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Biobase Automobile Exhaust Analyzer Bk-Ea201 2-5 Gas Analyzer

Biobase Automobile Exhaust Analyzer Bk-Ea201 2-5 Gas Analyzer

US $ 499-955 / Piece FOB
1 Piece (MOQ)
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Biobase Biodustry (Shandong) Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2011
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Biobase China Co/CO2/O2/Nox Automobile Exhaust Gas Analyzer

Biobase China Co/CO2/O2/Nox Automobile Exhaust Gas Analyzer

US $ 1,300-1,500 / Piece FOB
1 Piece (MOQ)
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Biobase Biozone Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2021
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Three-Range Portable Multigas Detector Qrae 3 4 Gas Monitor O2 H2s Ex Handheld Combustible Gas Detector

Three-Range Portable Multigas Detector Qrae 3 4 Gas Monitor O2 H2s Ex Handheld Combustible Gas Detector

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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Industrial Portable Gas Monitor Co Ex H2s O2 Gas Analyzer

Industrial Portable Gas Monitor Co Ex H2s O2 Gas Analyzer

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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Laboao Three Gas Incubator CO2 O2 N2 Incubator for Cells Tissue Culture

Laboao Three Gas Incubator CO2 O2 N2 Incubator for Cells Tissue Culture

US $ 2,500-3,330 / Piece FOB
1 Piece (MOQ)
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Zhengzhou Laboao Instrument Equipment Co., Ltd.

Henan, China Since 2018
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Ci-PC86 High Content Oxygen Analyzer

Ci-PC86 High Content Oxygen Analyzer

US $ 1,900-2,000 / Piece FOB
1 Piece (MOQ)
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BeiJing Cape Golden Gas System Company LTD

Beijing, China Since 2020
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2 in 1 Nitrogen Carbon Dioxide N2 CO2 Multi-Gas Measurement Detector

2 in 1 Nitrogen Carbon Dioxide N2 CO2 Multi-Gas Measurement Detector

US $ 468-492.76 / Set FOB
1 Set (MOQ)
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SKZ International Co., Ltd.

Shandong, China Since 2020
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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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Shenzhen HOBOY Instruments Co., Ltd.

Trading Company

Guangdong, China Since 2023
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LED LCD Display Customizable Audible Visual Fixed Portable Four-in-One Gas Leak Detector with Alarm

LED LCD Display Customizable Audible Visual Fixed Portable Four-in-One Gas Leak Detector with Alarm

US $ 87.99 / Piece FOB
10 Pieces (MOQ)
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Changzhou Maxtree Technology Co.,Ltd.

Jiangsu, China Since 2017
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Longfian High Precision Accuracy Oxygen Concentration Analyzer JAY-120

Longfian High Precision Accuracy Oxygen Concentration Analyzer JAY-120

US $ 150-180 / Piece FOB
1 Piece (MOQ)
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LONGFIAN SCITECH CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2006
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Auto Emission Exhaust Vehicle Emission Gas Testing Machine Automobile Exhaust Analyzer

Auto Emission Exhaust Vehicle Emission Gas Testing Machine Automobile Exhaust Analyzer

US $ 1,100-2,300 / Piece FOB
1 Piece (MOQ)
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Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Shandong, China Since 2012
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SCITEK Portable Digital Automobile Exhaust Gas Analyzer Price With Built-In Printer

SCITEK Portable Digital Automobile Exhaust Gas Analyzer Price With Built-In Printer

US $ 890-1,450 / Unit FOB
1 Unit (MOQ)
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Scitek China Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Hanwei 4 Gases Detecting Co O2 Lel H2s Portable Gas Detector Support Sensors Such as Infrared, Electrochemical and Pid

Hanwei 4 Gases Detecting Co O2 Lel H2s Portable Gas Detector Support Sensors Such as Infrared, Electrochemical and Pid

US $ 240 / Piece FOB
5 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Portable Trace Oxygen Analyzer 0-1000 Ppm Micro O2 Gas Detector

Portable Trace Oxygen Analyzer 0-1000 Ppm Micro O2 Gas Detector

US $ 2,000 / Piece FOB
1 Piece (MOQ)
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Chongqing Jiuxin Automation Technology Co., Ltd

Chongqing, China Since 2024
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About Portable O2 Instrument FAQ
  • QWhat features should I look for in a gas analyzer?

    Our Portable O2 Instrument offers exceptional quality and style within the Gas Analyzer category.When searching for a gas analyzer, consider features like multi-gas detection capabilities, calibration ease, and data logging capabilities. Look for OEM options that provide good pricing in wholesale quantities. Popular trends show that real-time monitoring and portability are in high demand, beneficial for various industries requiring reliable measurements.

  • QHow often should I calibrate my gas analyzer?

    The Portable O2 Instrument is a key item within our extensive Gas Analyzer selection.Calibration frequency for gas analyzers typically depends on usage. Generally, it's recommended to calibrate every 6 months for consistent accuracy. For insight into cost-saving strategies, consider OEM options offered by distributors that provide calibration services at competitive prices. This proactive approach ensures compliance and precision in your measurement processes.

  • QAre there cheap options for reliable gas analyzers?

    The Portable O2 Instrument is a premium choice in the Gas Analyzer category.Yes, there are affordable gas analyzers available that maintain quality. Explore factory-direct solutions that offer budget-friendly pricing without compromising on features. As a buyer, keep in mind that while cheaper might be desirable, ensuring accuracy and consistency in gas detection is key to avoid mistakes during measurements.

Furnace Zirconia Oxygen Analyzer, Stainless Steel Ceramic Probe Analyzer

Furnace Zirconia Oxygen Analyzer, Stainless Steel Ceramic Probe Analyzer

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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Portable 4-in-1 Gas Detector for CH4, O2, Co, H2s Rugged & Waterproof for Outdoor

Portable 4-in-1 Gas Detector for CH4, O2, Co, H2s Rugged & Waterproof for Outdoor

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
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Portable Biogas Analyzer H2s CH4 CO2 Analysis Monitor Detector

Portable Biogas Analyzer H2s CH4 CO2 Analysis Monitor Detector

US $ 2,000-5,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Along New Energy Technologies Co., Ltd.

Hunan, China Since 2015
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Advanced 4-in-1 Portable Gas Detector for H2s, CH4, O2, Co

Advanced 4-in-1 Portable Gas Detector for H2s, CH4, O2, Co

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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Combustible Co H2s O2 Multi Gas Flexible Configuration Portable Gas Detector

Combustible Co H2s O2 Multi Gas Flexible Configuration Portable Gas Detector

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

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
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Atex Certified Portable Multi Gas Detector for Co, O2, H2s, Lel, CH4, Nh3

Atex Certified Portable Multi Gas Detector for Co, O2, H2s, Lel, CH4, Nh3

US $ 100-290 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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portable Gas Detector Ex O2 H2s Co 4-in Gas Alarm Wtih Color Display

portable Gas Detector Ex O2 H2s Co 4-in Gas Alarm Wtih Color Display

US $ 156-180 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
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4 in 1 Portable Gas Detector Outdoor/Indoor Built-in Pump Anti-Interference Co/O2/H2s/Combustible Gas

4 in 1 Portable Gas Detector Outdoor/Indoor Built-in Pump Anti-Interference Co/O2/H2s/Combustible Gas

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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Explosion-Proof Zirconia Oxygen Analyzer, Flue Gas Oxygen Content Detector

Explosion-Proof Zirconia Oxygen Analyzer, Flue Gas Oxygen Content Detector

US $ 1,757.14-1,785.71 / 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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ODM Portable 4 in 1 Gas Leakage Detector for Gases H2s Co O2 Gas Leak Detector

ODM Portable 4 in 1 Gas Leakage Detector for Gases H2s Co O2 Gas Leak Detector

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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Factory Price Portable Gas Detector Co/CO2/O2/Hc/Nox Gas Analyzer Emissions Analyzer

Factory Price Portable Gas Detector Co/CO2/O2/Hc/Nox Gas Analyzer Emissions Analyzer

US $ 280-1,500 / 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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Qbn-10 Type Portable Gas Detector for Marine Use

Qbn-10 Type Portable Gas Detector for Marine Use

US $ 150 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
DEYUAN MARINE CO., LTD.

Guangdong, China Since 2013
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Good Quality Portable Oxygen Analyzer Medical Equipment (THR-OA01)

Good Quality Portable Oxygen Analyzer Medical Equipment (THR-OA01)

US $ 250-500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Suzhou Thriving Medical Equipment Corp.

Jiangsu, China Since 2009
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