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Level measurement and point level detection in the depropanizer

Process data

Measuring task:
Level measurement and point level detection
Measuring point:
Measuring range up to:
1 m
Light hydrocarbon
Process temperature:
+260 … +400 °C
Process pressure:
+0.5 … +3 bar
Special challenges:
High process temperature, buildup


Accurate level control of the depropanizer ensures product quality of the obtained hydrocarbons, but this is made difficult due to hot liquids flashing, buildup and high temperature. Even through quick process changes reliable level measurement and point level detection are required to ensure a smooth operation of the plant.

Your benefit

Overfill protection increases plant safety
Cost effective
Low maintenance costs, because non-moving parts
User friendly
Unaffected by process conditions

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Industry brochure

Level and pressure instrumentation for refining and petrochemical