A4.2 - Modern Technologies for Level Measurement

Detlef Brumbi & Ian Van Zyl
The measurement of level in a tank, bunker or reservoir is one of the most essential measurements in the material and process industry. There are many applications using level measurements: - Chemical and petrochemical - Food and beverage - Water and waste-water - Pharmaceubcal - Mining and offshore - Cement - Transportation The physical methods are various and can be divided as in the VDI-VDE recommendation "Level measurement of liquids and solids" as follows: -...