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Hydrogen

Green hydrogen: WIKA Chile impressed the audience

Stefan Schneider | WIKA insight
WIKA Chile provided information on the subject of hydrogen at the Chilean-German forum.

At the Chilean-German forum “German technologies for the development of green hydrogen”, WIKA Chile presented the company as a competent measurement technology partner for “H 2 V” with a stand and in a presentation on the subject. In this case, the V stands for …

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Pressure gauges and hydrogen: Which instruments are suitable?

Christopher Ott | Pressure, Products
Pressure gauges and hydrogen: Which instruments are suitable?

Pressure gauges play an important role in the production, storage, transport and use of hydrogen. In almost all applications, they monitor the pressure at measuring locations that require on-site indications which require no external energy, or serve as a backup for …

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Repeal of EC79/2009 for hydrogen-powered vehicles: Impact on pressure sensors

Christian Wirl | Know-how
EC79/2009: Existing certificates remain valid

Components in a hydrogen-powered vehicle must have an application-specific safety approval, for which the European Union issued regulation EC79/2009. Although this regulation expired in July 2022, it has not lost its relevance - manufacturers and users will continue to …

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Pressure switch in hydrogen-powered train ensures safety

Jing Lyu | Applications
Ein Druckschalter ist Teil der Antriebsüberwachung in einem Wasserstoffzug.

In a newly developed hydrogen train for local transport, a pressure switch from WIKA plays a crucial role. Within the scope of pressure monitoring, it performs the central safety function in the H2 supply system during the journey. The benefits of hydrogen in rail …

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WIKA develops pressure sensor for hydrogen-powered vehicles

Christian Wirl | Applications
Hydrogen-powered vehicle (forklift truck)

Due to customers‘ demand for greater safety, eco friendliness, performance and efficiency, manufacturers of mobile working machines, trucks and buses are increasingly interested in hydrogen as a fuel source. In hydrogen-powered vehicles, the gas in the H 2 storage …

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