The term level (also stand height called) is defined as the amount of liquid or bulk material in a container . When filling refers to the substance, the material or commodity, as the net capacity is in the interior of a container.
Depending on the container and filling material, the fill level can be determined by means of a fill level measurement using various measuring methods and shown on a display according to the requirements .
- Ellen Amberger: Level measurement technology: Fundamentals and application examples , Verlag Moderne Industrie, 1999, ISBN 3-478930-14-6
- Publication process industry: level
- J. Bes: Chartering and Shipping Terms: Handbook for tramp and liner shipping . 2nd Edition. Uitgeverij C. De Boer Jr., Hilversum 1968.
- Process automation - from field device to automation solution , Rüdiger Settelmeyer, 2007, ISBN 3865223052