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Heavy-Duty Machinery Parts Castings with Advanced Iron Steel Technology

Heavy-Duty Machinery Parts Castings with Advanced Iron Steel Technology

US $ 0.8-1.3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Industrial Gas Fire Suppression Cylinder with Steel Material

Industrial Gas Fire Suppression Cylinder with Steel Material

US $ 2,714 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangxi Zhi yuan Fire Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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ATEX Portable 4 Gases Detector CH4 Co O2 H2s Data Uploading Connect with PC

ATEX Portable 4 Gases Detector CH4 Co O2 H2s Data Uploading Connect with PC

US $ 220-240 / Piece FOB
10 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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4 Gases Monitor Rechargeable H2s O2 Co and Lel Portable Multi Gas Detector

4 Gases Monitor Rechargeable H2s O2 Co and Lel Portable Multi Gas Detector

US $ 45-55 / Piece FOB
1 Piece (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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High Quality 3p3w Power Factor Transmitter

High Quality 3p3w Power Factor Transmitter

US $ 268 / Piece FOB
1 Piece (MOQ)
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Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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Reliable 40L Oxygen Cylinder for Medical Applications and Safety

Reliable 40L Oxygen Cylinder for Medical Applications and Safety

US $ 20-90 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Qingdao Ruiming Blue Sky Energy Co., Ltd.

Shandong, China Since 2017
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Nitrogen Purifier 99.999 Percent Purity for Electronics Manufacturing Nitrogen Supply

Nitrogen Purifier 99.999 Percent Purity for Electronics Manufacturing Nitrogen Supply

US $ 10,000-100,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang KSTK Manufacturing Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Pharmaceutical GMP Clean Room Professional ISO IV Solution Pharmaceutical Modular Cleanroom

Pharmaceutical GMP Clean Room Professional ISO IV Solution Pharmaceutical Modular Cleanroom

US $ 15-30 / Square Meter FOB
50 Square Meters (MOQ)
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Audited Supplier
Huakang Medical Technology (Tianjin) Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2023
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High-Precision Multi-Gas Detector for Industrial Applications

High-Precision Multi-Gas Detector for Industrial Applications

US $ 300-3,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Beijing LSJ Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
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4-20mA Pressure Transmitter for Compressor Industry

4-20mA Pressure Transmitter for Compressor Industry

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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High-Speed 3300rpm Cooling Fan Oxygen Concentrator with O2 Sensor

High-Speed 3300rpm Cooling Fan Oxygen Concentrator with O2 Sensor

US $ 285-295 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Jiangsu Jumao X-Care Medical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Portable Gas Detector with Quick Response for Emergency Preparedness

Portable Gas Detector with Quick Response for Emergency Preparedness

US $ 4,600 / Set FOB
1 Set (MOQ)
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Audited Supplier
Beijing LSJ Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
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Multi Gas Detector with Bluetooth Data Transmission and Mobile Monitoring

Multi Gas Detector with Bluetooth Data Transmission and Mobile Monitoring

US $ 300-3,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Beijing LSJ Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
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Advanced Pump-Suction Single Gas Detector with Accurate Measurements

Advanced Pump-Suction Single Gas Detector with Accurate Measurements

US $ 180-460 / 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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Battery Powered Personal Oxygen Single Gas Detector O2 Detecting Monitor with Sound Light Alarm

Battery Powered Personal Oxygen Single Gas Detector O2 Detecting Monitor with Sound Light Alarm

US $ 140-150 / 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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High Quality AC Current and Voltage Transducer

High Quality AC Current and Voltage Transducer

US $ 200-300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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Professional Export Modular Theater Operating Room Surgical Room for Hospital

Professional Export Modular Theater Operating Room Surgical Room for Hospital

US $ 15-30 / Square Meter FOB
50 Square Meters (MOQ)
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Audited Supplier
Huakang Medical Technology (Tianjin) Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2023
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Hot Sale Hydrogen Gas Leak Alarm for Factory (H2)

Hot Sale Hydrogen Gas Leak Alarm for Factory (H2)

US $ 360.45-880 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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1-5V 4-20mA Pressure Transmitter with Range -100kpa~60MPa

1-5V 4-20mA Pressure Transmitter with Range -100kpa~60MPa

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Three-Range Handheld Combustible Gas Detector 3 Gas Monitor O2 H2s Ex Portable Multigas Detector

Three-Range Handheld Combustible Gas Detector 3 Gas Monitor O2 H2s Ex Portable Multigas 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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Nh3 H2 Co H2s Combustible Gas Leak Detector Fixed Gas Analyzer with Industrial Grade High-Precision Gas Sensor

Nh3 H2 Co H2s Combustible Gas Leak Detector Fixed Gas Analyzer with Industrial Grade High-Precision Gas Sensor

US $ 310-340 / Piece FOB
1 Piece (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Dust Monitor Wireless Air Quality Monitor Real-Time Air Pollution Detector

Dust Monitor Wireless Air Quality Monitor Real-Time Air Pollution Detector

US $ 669-689 / 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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Hot Sell Latest Technology Power Factor Transducer

Hot Sell Latest Technology Power Factor Transducer

US $ 200-300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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About O2-a2 Sensor Factory FAQ

  • QWhat types of Portable Gas Analyzers do you offer?

    Our O2-a2 Sensor Factory offers exceptional quality and style within the Gas Analyzer category.We offer various Portable 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 Portable Gas Analyzer?

    The O2-a2 Sensor Factory is a standout piece in our Gas Analyzer collection.When selecting a Portable 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 Portable Gas Analyzer for your applications.

  • QHow can I get the best price on Portable Gas Analyzers?

    The O2-a2 Sensor Factory is a key item within our extensive Gas Analyzer selection.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 Portable Gas Analyzer for your needs while keeping costs low. Get in touch for a custom quote tailored to your requirements!

Anesthesiology Department Anesthesia Machine

Anesthesiology Department Anesthesia Machine

US $ 500-2,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
GUANGDONG HONGYANG MEDICAL EQUIPMENT LIMITED

Guangdong, China Since 2021
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Stainless Steel Smart 4-20mA Pressure Transmitter with LED Display

Stainless Steel Smart 4-20mA Pressure Transmitter with LED Display

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Nitrogen Generator for Protective Gas 99.999 Percent Nitrogen Purity

Nitrogen Generator for Protective Gas 99.999 Percent Nitrogen Purity

US $ 10,000-100,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang KSTK Manufacturing Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Reliable Gas Detector with Response Time ≤ 20 Seconds for Various Gases

Reliable Gas Detector with Response Time ≤ 20 Seconds for Various Gases

US $ 1,109-2,180 / Set FOB
1 Set (MOQ)
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Audited Supplier
Beijing LSJ Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
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Single Gas Clip Detector H2s Co O2 Monitor Bw Real Time Data Logger Device

Single Gas Clip Detector H2s Co O2 Monitor Bw Real Time Data Logger Device

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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Portable Oxygen Concentrator with Smart O2 Sensor Technology

Portable Oxygen Concentrator with Smart O2 Sensor Technology

US $ 260-280 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Jiangsu Jumao X-Care Medical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Factory Outlets Portable Multi Gas Analyzer (up to 12 gases)

Factory Outlets Portable Multi Gas Analyzer (up to 12 gases)

US $ 1,215.63-5,635.68 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Smart Sensor Multi Gas Detector O2 H2s Co Combustible Gas Analyzer with Sampling Pump

Smart Sensor Multi Gas Detector O2 H2s Co Combustible Gas Analyzer with Sampling Pump

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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Chemical Accident Gas Leak Detection and Monitoring System

Chemical Accident Gas Leak Detection and Monitoring System

US $ 300-3,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Beijing LSJ Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
Chat Now Send Inquiry
Nitrogen Purification Generator 99.999 Percent N2 for Industrial Application

Nitrogen Purification Generator 99.999 Percent N2 for Industrial Application

US $ 10,000-100,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang KSTK Manufacturing Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Three Phase Universal Industrial Power Factor Transducer for Power Plant

Three Phase Universal Industrial Power Factor Transducer for Power Plant

US $ 200-300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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User-Friendly Gas Detector for O2 Ex Voc Cl2 Co CH2o So2 N

User-Friendly Gas Detector for O2 Ex Voc Cl2 Co CH2o So2 N

US $ 1,109-2,180 / Set FOB
1 Set (MOQ)
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Audited Supplier
Beijing LSJ Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2026
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Low Cost RS485 4-20mA 0-10V 0-5V Pressure Transmitter

Low Cost RS485 4-20mA 0-10V 0-5V Pressure Transmitter

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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