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Hydrogen compressor

Pressure measurement in the hydrogen compressor

Process data

Measuring task:
Pressure measurement
Measuring point:
Measuring range up to:
1000 bar
Compressed hydrogen
Process temperature:
-40 ... +50 °C
Process pressure:
0 … +1,000 bar
Special challenges:
Diffusion, high pressures


Compressors are of great importance in the hydrogen supply chain. By compressing the hydrogen molecules, a higher energy density of the extremely light gas can be achieved. For that reason, the gas is compressed to a pressure of several hundred bar for storage – typically 350 and 700 bar. This is very important for the refuelling process at hydrogen filling stations, for example. To ensure efficient and safe operation, the pressure must be monitored at various points in hydrogen compressors.

Your benefit

Reliable and safe
Reliable pressure monitoring ensures safe operation of the facility
Cost effective
Accurate measurement for efficient hydrogen production
User friendly
Easy installation with very small process fittings

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