WEKA Level Indicators
WEKA level indicators are used wherever there is the option to detect the fill level outside the tank or on the tank. The VLI (Visual Level Indicator) is particularly well suited to this area of application. With this type of level indicator, the fill level is directly displayed visually and intuitively. The measuring principle is highly robust and can be used in a wide temperature range. The WEKA VLI (Visual Level Indicator) program is constructed in a modular design. The display works without energy and automatically as a result of the physical law of liquids in communicating vessels.