Ammonia reactor

Pressure measurement at the inlet of the ammonia reactor

Process data

Measuring task:
Pressure measurement
Measuring point:
Measuring range up to:
Process pressure
Nitrogen, hydrogen
Process temperature:
+350 ... +400 °C
Process pressure:
+180 … +200 bars
Special challenges:


In the ammonia reactor, nitrogen reacts with hydrogen to form ammonia. The temperature in the reactor can be anywhere up to 500 °C at pressures of 200 bar. To monitor the system pressure, the measurement itself does not take place in the interior of the reactor, but in the cooler inlet pipe of the reactor.

Your benefit

Special sealing concept prevents diffusion by the ammonia
Cost effective
Maintenance-free operation even at high temperatures and pressures
User friendly
Simple installation and commissioning

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Industry brochure

Level and pressure instrumentation for the chemical industry