Level and pressure measurement in the gas separator
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Gas separators (scrubbers)
Level and pressure measurement in the gas separator
Process data
Measuring task
Pressure, level and interface measurement
Measuring point
Tank
Measuring range up to
4 m
Medium
Gas/water mixture
Process temperature
0 … +150 °C
Process pressure
0 … +160 bar
Special challenges
High pressure, high temperature
Application
Extracted natural gas and gas residues from oil production are contaminated with water and are therefore collected in gas separators (scrubbers) for separation. Pressures of up to +150 bar keep the gas in the liquid state. Exact pressure and level measurement enable optimal utilization of the gas separator and effective control of the gas drying process. The separation of gas from water is carried out by chemically binding the water to glycol and separating it mechanically. Accurate measurement of the gas/water interface determines the quality of the gas.
Your benefit
Reliable
Reliable measurement, independent of process conditions
Cost effective
Ensures an effective gas drying process, and thus high quality gas
User friendly
Maintenance-free operation
Recommended products
VEGAPULS 62
Level measurement with radar in the gas separator
- Exact measuring results, independent of pressure, temperature and gas
- Maintenance-free operation thanks to non-contact measurement method
- Easy to install in the tank
Measuring range - Distance
35 m
Process temperature
-196 ... 450 °C
Process pressure
-1 ... 160 bar
VEGAFLEX 86
Interface measurement with guided radar in the gas separator
- Reliable measurement, independent of medium composition
- Doubly secure thanks to “Second Line of Defense”
- Maintenance-free, as non-contact measurement method
Measuring range - Distance
75 m
Process temperature
-196 ... 450 °C
Process pressure
-1 ... 400 bar
VEGABAR 81
Pressure transmitter for monitoring pressure in the gas separator
- Reliable measurement despite high pressure and large temperature ranges
- Wear and maintenance-free thanks to highly resistant diaphragm materials
Measuring range - Distance
-
Measuring range - Pressure
-1 ... 1000 bar
Process temperature
-90 ... 400 °C
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Oil and gas offshore
