Water level meters are designed to measure depth of water in wells, boreholes and standpipes. The standard cable for Tecnopenta is a flat cable marked every millimeter. They are equipped with a buzzer alarm and a led light that signal the presence of water. Tecnopenta provides many different models of water level meters to provide the right instrument for every application. Besides the flat cable also some round cable versions are available. Water level meters to measure in foam or with temperature sensors are available.