The E+H Nivotester FTC325 Point Level Switch is used for point level detection in tanks containing liquids and silos containing bulk solids. Suitable for capacitance level probes, and can be applied in hazardous areas of category ATEX II (1) GD. Additionally the FTC325 contains overfill prevention for tanks containing flammable or non-flammable fluids hazardous to water, and dry running protection for pumps. Additional features include pluggable terminal blocks, compact housing, and a point level and alarm relay. The compact housing design allows for series mounting on a standard DIN rail in the cabinet. Calibration can be done using operating keys. Configurable options for this device include a 2-wire PFM or a 3-wire. The PFM option contains a test/correction key.

Applications: Point level detection in liquid tanks and bulk solids silos, also in hazardous areas; For sensors in Zone 0 or Zone 20; Liquid detection in pipes for dry-running protection of pumps; Overfill prevention.