The LevelMaster combines the industry’s most innovative hardware and software to address the unique custody-measurement and operational needs of tank-level management. The LevelMaster provides not only an accurate level gauge but also an accurate measurement of the oil and water interface, for trustworthy oil sales.

Unlike other level-sensing technologies, LevelMaster provides precise levels without having to continuously adjust for changes in the unpredictable properties of storage-tank liquids. LevelMaster floats can measure oil, water, and emulsion levels up to 25 feet (7.6 m) deep, with a standard relative accuracy of 0.1 inch (2.5 mm) or optional high-precision relative accuracy of 0.05 inch (1.25 mm). Floats can be installed to measure only the top surface level (single float) or both surface and interface levels (dual floats). In addition to measuring the liquid level, an RTD measures the liquid temperature at the load line.