Three types of tanks are available: external float, internal float, and fixed-roof tanks. The main challenges addressed during the design stage were: Guided wave radar (GWR) or time domain ...

Guided wave radar ... or cylindrical tanks that are wide at the base but narrower at the top. Rapid rates of measurement ensure less chance of overfilling, something especially important in many ...

Submerged hydrostatic level measurement in liquids storage tanks is a viable replacement for guided-wave radar (GWR) in the same application and can be installed without interrupting operations.