Trafag NHT 8250 Electronic Pressure Switch stands as a testament to Swiss precision, integrating advanced thin-film-on-steel sensor technology to deliver long-term stability across diverse industrial sectors.
For best-in-class signal stability, the NHT 8250 Hydrogen Pressure Transmitter uses a thin-film-on-steel sensor built on a unique high-performance alloy that is compatible with hydrogen. The fully welded casing and sturdy mechanical design are made to withstand tough conditions.

The NHT 8250 is a hydrogen pressure transmitter engineered for precise measurement of hydrogen gas pressures in various industrial applications. It utilizes a thin-film-on-steel sensor crafted from a specialized hydrogen-compatible alloy, ensuring exceptional signal stability and long-term reliability.
Features of Trafag NHT 8250 Electronic Pressure Switch
- EC79/2009 certified by the KBA Kraftfahrt-Bundesamt
- Wetted materials made of hydrogen-compatible steel
- Completely welded sensor system without additional seals
- Excellent long-term stability
Sources: www.trafag.com
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