The ENDRESS+HAUSER switching unit designed for point level detection in liquid tanks, bulk material silos, and hazardous explosion areas. It can also be used for liquid detection in pipes for dry running protection and overfill prevention. With its intrinsically safe signal circuit, this switching unit ensures safe and reliable operation. It offers functional safety up to SIL3 in accordance with IEC 61508 when used with the Liquiphant electronic insert FEL57. It has a DIN Rail housing for easy installation and wiring using pluggable terminal blocks. This switching unit is suitable for a wide range of applications in various industries, including oil and gas, chemical, and power and energy. Intrinsically safe signal circuits for use in explosion hazardous areas
Functional safety up to SIL3 with Liquiphant electronic insert FEL57
DIN Rail housing for simple installation
Galvanically isolated inputs for enhanced safety
High-end product with technical excellence
Reliable and convenient operation
Optimized for demanding applications