New models in Carlo Gavazzi’s expanded Conductive Level Controller product line provide one SPDT relay output, which is rates up to 8A, 250VAC. The powerful but slim CLD2EB1BU24 provides three sensitivity ranges plus a fine tune adjustment from 250Ω to 500kΩ, enabling for control with a wide variety of liquids, such as salt water, sewage and chemicals. The lower-priced CLD2EB1BU24 provides a single mid-range sensitivity adjustment from 5kΩ to 150kΩ, and supports many common applications.