Endress+Hauser Liquiphant FTL31-1E40 Level Switch is a compact level-sensing device that provides point-level detection for liquids. It requires a 10–30 V DC supply and draws 200 mA of current. The FTL31-1E40 designation identifies this specific Liquiphant configuration, enabling straightforward integration into control schemes that rely on a reliable electrical switch when liquid reaches a set point.
