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Wholesale Environmental Monitor Gas Detector with Noise Light Pollution Monitoring System

Wholesale Environmental Monitor Gas Detector with Noise Light Pollution Monitoring System

US $ 669-689 / pieces FOB
1 pieces (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Sewer Gas Detector Confined Space Gas Detector Multigas Detector

Sewer Gas Detector Confined Space Gas Detector Multigas Detector

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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Atex Approved 4-20mA/RS485 Signal Output 0-100%Lel Fixed Methane Gas Monitor (TC100N)

Atex Approved 4-20mA/RS485 Signal Output 0-100%Lel Fixed Methane Gas Monitor (TC100N)

US $ 80-95 / 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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Gas Detector Multi Four Gas Monitor Hydrogen Sulphide Detector

Gas Detector Multi Four Gas Monitor Hydrogen Sulphide Detector

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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4 Legs M5 Screw Terminal Tinned Brass Welding PCB Terminals

4 Legs M5 Screw Terminal Tinned Brass Welding PCB Terminals

US $ 0.03-0.17 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Wandaan Precision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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Coal Mine Safety Underground Pipeline Well Using Co / O2 / H2s / CH4 Portable Multi-Gas Detector

Coal Mine Safety Underground Pipeline Well Using Co / O2 / H2s / CH4 Portable Multi-Gas Detector

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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Portable Carbon Monoxide Detector 4 Gas Monitor Propane Gas Detector H2s Detector

Portable Carbon Monoxide Detector 4 Gas Monitor Propane Gas Detector H2s Detector

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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Portable Diffussion Type 4 Gases Multi Gas Detector Co O2 H2s CH4 of Four in One

Portable Diffussion Type 4 Gases Multi Gas Detector Co O2 H2s CH4 of Four in One

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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Bw Clip O2 Co H2s Single Gas Detector Two Year H2s Single Gas Clip Disposable H2s Monitors

Bw Clip O2 Co H2s Single Gas Detector Two Year H2s Single Gas Clip Disposable H2s Monitors

US $ 35-45 / 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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High-Quality Brass Copper Screw Terminal Connector PCB Solder Terminal

High-Quality Brass Copper Screw Terminal Connector PCB Solder Terminal

US $ 0.03-0.17 / Piece FOB
3,000 Pieces (MOQ)
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Shenzhen Wandaan Precision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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Handheld Multi Gas Detector 5 Gases Customizable Optional Wireless Functions

Handheld Multi Gas Detector 5 Gases Customizable Optional Wireless Functions

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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Top Rated Bw Clip H2s Monitor Gas Detector Co O2 Two Year Real Time

Top Rated Bw Clip H2s Monitor Gas Detector Co O2 Two Year Real Time

US $ 35-45 / 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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PCB Brass M5/M6 Tinned High Current Brass PCB Screw Terminals

PCB Brass M5/M6 Tinned High Current Brass PCB Screw Terminals

US $ 1.99-3.99 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Wandaan Precision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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Multi Gas 3 in 1 Detector

Multi Gas 3 in 1 Detector

US $ 697.55-2,992.55 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Portable Single Gas Detector with Smart Sensor Module (E1000)

Portable Single Gas Detector with Smart Sensor Module (E1000)

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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M3-M8 Tin and Nickel Plated Copper Brass Terminal Block Connector

M3-M8 Tin and Nickel Plated Copper Brass Terminal Block Connector

US $ 0.03-0.07 / Piece FOB
3,000 Pieces (MOQ)
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Shenzhen Wandaan Precision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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Multi Gas Detector 4 Gas Confined Space Portable Gas Leak Detector

Multi Gas Detector 4 Gas Confined Space Portable Gas Leak Detector

US $ 145-185 / 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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Oxygen and CO2 Multi Gas Detector Handheld 2-in-1 Gas Monitor for CO2 and O2, Resolution of 0.1%Vol

Oxygen and CO2 Multi Gas Detector Handheld 2-in-1 Gas Monitor for CO2 and O2, Resolution of 0.1%Vol

US $ 340-370 / 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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Multi Gas Detector 4 Gas Confined Space Portable Gas Leak Detector

Multi Gas Detector 4 Gas Confined Space Portable Gas Leak Detector

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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High Precision Methane Gas Detector Portable 4 in 1 Carbon Monoxide Gas Detector

High Precision Methane Gas Detector Portable 4 in 1 Carbon Monoxide Gas Detector

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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Gas Sniffer Methane Gas Detector H2s Gas Detector Hydrogen Sulfide Detector H2s Gas Monitor

Gas Sniffer Methane Gas Detector H2s Gas Detector Hydrogen Sulfide Detector H2s 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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E1000 Portable CO2 Gas Detector Carbon Dioxide Gas Analyzer CO2 Exhaust Gas Analyzer with Great Price

E1000 Portable CO2 Gas Detector Carbon Dioxide Gas Analyzer CO2 Exhaust Gas Analyzer with Great Price

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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Hcn Detector 4 Gas Monitor with Pump Phosphine Gas Detector

Hcn Detector 4 Gas Monitor with Pump Phosphine Gas Detector

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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About O2-a2 Sensor Factory FAQ

  • QHow can I ensure the calibration and accuracy of a gas analyzer?

    The O2-a2 Sensor Factory is classified under our comprehensive Gas Analyzer range.Ensuring the calibration and accuracy of a gas analyzer is crucial for reliable measurements. Work with a reputable supplier or manufacturer to regularly calibrate the device based on industry standards and recommendations. Regular maintenance and testing are also essential to prevent inaccuracies.

  • QWhat types of gases can a gas analyzer detect?

    The O2-a2 Sensor Factory is classified under our comprehensive Gas Analyzer range.Gas analyzers are versatile instruments that can detect a wide range of gases, including but not limited to oxygen, carbon dioxide, methane, and nitrogen. The sensitivity and accuracy of gas analyzers vary based on the model and technology used by a recognized manufacturer.

  • QDoes sourcing gas analyzers from China offer cost-effective advantages for businesses?

    Discover the perfect addition to your Gas Analyzer with our O2-a2 Sensor Factory.Sourcing gas analyzers from China can provide cost-effective advantages due to lower manufacturing costs and access to a wide range of technologies. Partnering with a reliable supplier allows businesses to benefit from competitive pricing, tailor-made solutions, and efficient logistics for seamless product delivery.

Data Uploading Portable 4-in-1 Multi Gas Detector for Confined Space (BX616)

Data Uploading Portable 4-in-1 Multi Gas Detector for Confined Space (BX616)

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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Kp810 LCD Display Sound Light Vibration Alarm Co CO2 Portable Single Gas Detector

Kp810 LCD Display Sound Light Vibration Alarm Co CO2 Portable Single Gas Detector

US $ 45-65 / 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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IP66 Portable Single Gas Detector for Co/H2s/No/No2/So2 Toxic Gas (E1000)

IP66 Portable Single Gas Detector for Co/H2s/No/No2/So2 Toxic Gas (E1000)

US $ 140-150 / Piece FOB
5 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
Chat Now Send Inquiry
Multi Gas Detector 4 Gas Monitor Hydrogen Sulfide Detector

Multi Gas Detector 4 Gas Monitor Hydrogen Sulfide Detector

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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Portable Natural Diffusion Type or Built-in Pump 6 Gas Multi-Gas Detector Alarm Real-Time

Portable Natural Diffusion Type or Built-in Pump 6 Gas Multi-Gas Detector Alarm Real-Time

US $ 1,000-1,100 / 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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3 Gas Alarm Gas Monitor Price H2s Meter Gas Detection Meter

3 Gas Alarm Gas Monitor Price H2s Meter Gas Detection Meter

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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4-20mA DC24V LED Display Fixed CO2 Co O2 Gas Detector Gtq-Wd2200

4-20mA DC24V LED Display Fixed CO2 Co O2 Gas Detector Gtq-Wd2200

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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Ultimate 4 Gas Detector for Confined Space Entry Emergency Safety Detector

Ultimate 4 Gas Detector for Confined Space Entry Emergency Safety Detector

US $ 55-65 / 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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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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High Quality Industrial Helium Gas Alarm with Ce Approved

High Quality Industrial Helium Gas Alarm with Ce Approved

US $ 1,391.5-1,850 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Gas Clip 4 Gas Monitor Chlorine Detector Carbon Monoxide and Explosive Gas Detector So2 Gas Detector

Gas Clip 4 Gas Monitor Chlorine Detector Carbon Monoxide and Explosive Gas Detector So2 Gas Detector

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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Zero Maintenance Portable Single Gas Detector IP66 Atex Certified (BX171)

Zero Maintenance Portable Single Gas Detector IP66 Atex Certified (BX171)

US $ 52-57 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
Chat Now Send Inquiry
High Performance Custom Copper Connector Terminals PCB Solder Nuts Terminal

High Performance Custom Copper Connector Terminals PCB Solder Nuts Terminal

US $ 0.03-0.17 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Wandaan Precision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
Chat Now Send Inquiry
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