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Hydrogen Sensor Product List and Ranking from 5 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

Hydrogen Sensor Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. 九州計測器 Fukuoka//Industrial Electrical Equipment
  2. 前野技研工業 Saitama//Consumer Electronics
  3. 日本S.T.ジョンソン商会 Tokyo//Industrial Machinery
  4. 4 NISSHA Kyoto//Other manufacturing
  5. 5 ハックジャパン Tokyo//Testing, Analysis and Measurement
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Hydrogen Sensor Product ranking

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. Optical Fiber Hydrogen Sensor_Hydlog10 九州計測器
  2. Hydrogen Sensor "SE-H2" 日本S.T.ジョンソン商会
  3. Electrochemical hydrogen peroxide sensor 'H2O2-MD-500' 前野技研工業
  4. Contact combustion-type hydrogen sensor NISSHA
  5. 5 Dissolved Gas Sensor Polar Type EC Hydrogen Sensor 312xx ハックジャパン

Hydrogen Sensor Product List

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Optical Fiber Hydrogen Sensor_Hydlog10

Optical Fiber Hydrogen Sensor_Hydlog10

Fiber optic hydrogen sensor with excellent hydrogen selectivity and inherent safety for explosion prevention.

○ Intrinsically safe explosion-proof design that does not use electricity ○ Selective reaction only to hydrogen at 1000 ppm ○ Usable in an oxygen-free, reduced pressure environment ○ Easy connection to commercially available recorders (data loggers) ○ Easy integration as a hydrogen probe into existing equipment + modular use

  • Other environmental analysis equipment
  • Hydrogen Sensor

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Dissolved Gas Sensor Polar Type EC Hydrogen Sensor 312xx

Dissolved Gas Sensor Polar Type EC Hydrogen Sensor 312xx

It is possible to measure hydrogen in gases or liquids.

It is an EC sensor (electrochemical detector) that is highly regarded worldwide.

  • PCB terminal blocks
  • Hydrogen Sensor

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Hydrogen Sensor "SE-H2"

Hydrogen Sensor "SE-H2"

Easily measure hydrogen concentration with standard measurement signals. It is vacuum-resistant and can also be evacuated.

The "SE-H2" is a direct insertion type hydrogen sensor that directly inserts a convection tube into the furnace to measure the hydrogen concentration in the furnace atmosphere. It has a structure that suppresses the precipitation of ammonium bicarbonate not only in a nitriding atmosphere but also in a soft nitriding atmosphere, allowing for stable and reliable signals with minimal maintenance over a long period. It can be widely used for managing and controlling the atmosphere (flow rate) from nitriding to soft nitriding. 【Features】 ■ Developed in Germany, the home of nitriding heat treatment, with a long history and numerous achievements ■ Vacuum-resistant, capable of being evacuated ■ Suppresses by-products from the furnace atmosphere inside the sensor ■ Allows direct measurement using a convection tube ■ Hydrogen concentration can be easily measured with standard measurement signals *For more details, please refer to the PDF document or feel free to contact us.

  • Sensors
  • Hydrogen Sensor

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Contact combustion-type hydrogen sensor

Contact combustion-type hydrogen sensor

Detects accurately without being affected by noise gas! Providing safety and peace of mind for hydrogen fuel cells!

Our "contact combustion-type hydrogen sensor" achieves long-term stability that meets the durability tests of various in-vehicle standards in Japan and Europe. With fast response, excellent hydrogen gas selectivity, and high reliability, it quickly detects hydrogen leaks, providing safety and peace of mind for hydrogen fuel cells. We contribute to the early realization of a hydrogen society, which is essential for mitigating global warming through the reduction of CO2 emissions. 【Features】 ■ Fast startup and fast response ■ Accurately detects hydrogen without being affected by noise gases ■ High durability and maintenance-free, meeting strict in-vehicle requirements ■ A rich lineup tailored to the target products *For more details, please refer to the related link page or feel free to contact us.

  • Sensors
  • Safety Sensors
  • Hydrogen Sensor

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Electrochemical hydrogen peroxide sensor 'H2O2-MD-500'

Electrochemical hydrogen peroxide sensor 'H2O2-MD-500'

An industrial electrochemical gas sensor that detects hydrogen peroxide (H2O2) with high sensitivity of 500±150nA/ppm!

The "H2O2-MD-500" is an electrochemical hydrogen peroxide sensor capable of detecting hydrogen peroxide concentrations from 0 to 300 ppm. It features high sensitivity and excellent gas selectivity with minimal interference from other gases. Additionally, it has a leak-free structure due to its unique sealing mechanism. 【Features】 ■ Linear output characteristics ■ Stable baseline output ■ Long-term reliability *For more details, please download the PDF or feel free to contact us.

  • Sensors
  • Other inspection equipment and devices
  • Hydrogen Sensor

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Electrochemical Hydrogen Sulfide Sensor 'H2S-MD-1500'

Electrochemical Hydrogen Sulfide Sensor 'H2S-MD-1500'

Industrial electrochemical gas sensor for measuring low concentrations of hydrogen sulfide (H2S)!

The "H2S-MD-1500" is an electrochemical hydrogen sulfide sensor capable of detecting low concentrations of hydrogen sulfide from 0 to 20 ppm. It features high sensitivity and excellent gas selectivity against carbon monoxide. Additionally, it has a leak-free structure due to its unique sealing mechanism. 【Features】 ■ Linear output characteristics ■ Stable baseline output ■ Long-term reliability *For more details, please download the PDF or feel free to contact us.

  • Sensors
  • Other inspection equipment and devices
  • Hydrogen Sensor

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