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Column trays

Level measurement and point level detection of column trays

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 … +4 bar
Special challenges:
High temperature, buildup


Accurate level control of the distillation unit ensures product quality of the hydrocarbon at the different cuts, but this is made difficult due to hot liquids flashing, buildup and high temperature. Even through process changes reliable level measurement and point level detection are required.

Your benefit

Unaffected by process conditions
Cost effective
Low maintenance costs, because no moving parts
User friendly
Overfill protection increases plant safety

Recommended products

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Industry brochure

Level and pressure instrumentation for refining and petrochemical