The Endress+Hauser Liquiphant FTL31 is a compact and reliable point level switch designed for use in all types of liquids. Operating on the vibronic principle, it is unaffected by changing media properties such as conductivity, build-up, turbulence, or air bubbles, ensuring dependable performance. This sensor is ideal for critical applications like overfill prevention or pump dry-run protection in tanks, vessels, and pipes. Its robust stainless steel construction and simple plug-and-play setup make it a maintenance-free and cost-effective solution for industrial liquid level monitoring.