Welcome to the neoxid group
Your component supplier for innovative solutions in the hydrogen economy.
Learn morePrecise components for hydrogen applications
We are your competent partner for high-precision measurement technology and innovative technologies in the hydrogen industry. Our company develops and produces hydrogen sensors, hydrogen catalysts and specialized flameless hydrogen burners for a wide range of applications – from research and development to industrial use.
Our solutions enable precise measurements, intelligent analyses and optimized control – essential building blocks for a sustainable hydrogen economy.
This is how we are shaping the future of hydrogen technology – precise, networked and pioneering.
Our services, your benefits.
Joint analysis
Tailor-made solutions for your specific requirements through close collaboration and R&D support. Your benefit: Efficient implementation of your projects with innovative technologies and expert knowledge.
High-precision hydrogen sensors
Our service: Development and production of reliable H2 sensors for industrial and mobile applications. Your benefit: Safe and precise monitoring of hydrogen concentrations - for maximum operational safety and efficiency.
Efficient H2 catalysts
Our service: High-performance catalytic solutions for hydrogen oxidation and purification. Your benefit: Optimized chemical processes, increased energy efficiency and reduced emissions.
Our product groups
Areas of application
Top applications for our products:
We are shaping the future of the hydrogen economy with our products and solutions - precise, networked and trend-setting.
Industries
The neoxid group develops and produces innovative hydrogen technologies that are used in a wide range of industries. Our high-precision sensors, catalysts and burners ensure maximum safety, efficiency and sustainability - from research to industrial applications.
Newsroom
To the news archiveStay up to date with the neoxid newsroom!
Here you will find exciting insights into our latest developments, successes and everything that is happening in the world of hydrogen sensors.
World Hydrogen Exhibition in Rotterdam, 19–21 May 2026
The most influential event in the hydrogen sector, the World Hydrogen Summit & Exhibition, returns to Rotterdam for its latest edition! Over 10,000 industry experts from around the world will gather here to exchange insights, launch forward-looking projects and experience the latest market developments first-hand. More than 500 exhibitors and over 20 country-specific pavilions will…
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24 March 2026: NMWP themed evening in collaboration with Wasserstoff Hub RKN/Rheinland e.V.
💡How can hydrogen drive structural change in North Rhine-Westphalia? What opportunities does this present for industry and research? Join us for the first joint themed evening organised by the NMWP.NRW cluster in collaboration with Wasserstoff Hub RKN/Rheinland e.V.: “Hydrogen for structural change in NRW – technologies, applications and value creation”: 📅 24 March 2026 ⏰…
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New generation NEO9XXX – now ATEX certified
The new generation of our NEO9000 hydrogen sensors has been upgraded: …and now also certified for ATEX Zone I!💥 This means that these H2 sensors are approved for use in potentially explosive atmospheres. They meet the highest requirements for safety, reliability and industrial usability – ideal for applications in safety-critical environments.👍 More information, including data…
Learn moreWhat our customers say
Ich bedanke mich für das nette, sehr lehrreiche Telefonat und das umgehende Angebot.
neohysens has a reputation for providing high-quality products and services
I wanted to let you know how much I appreciate your service and the quality of the catalytic H₂ burner. It has been a pleasure dealing with you and your company, and we are hoping to order additional parts with you.
Wir haben vor gut einem Jahr einen H₂-Sensor bei Ihnen gekauft und sind sehr zufrieden. Nun würden wir gerne 1-2 weitere Sensoren kaufen.