The 72.01.8.240.0000 from Finder is a level control relay for conductive liquids with adjustable sensitivity. The main application of this relay is for sensing and control of level of conductive liquids. This control is achieved either through filling operation or through an emptying operation and in either case positive logic is used. Level control can be achieved around a single level using 2 electrodes or between minimum and maximum levels using 3 electrodes. The 72.01.8.240.0000 with its adjustable sensitivity setting can be ideal for monitoring the conductivity of liquids.
Adjustable sensitivity range from 5Kohm to 150Kohm
1 CO (SPDT) contact configuration
Switch selectable delay time of 0.5s or 7s
Supply voltage range from 230VAC to 240VAC at 50Hz/60Hz
Ambient temperature range from -20°C to 60°C
35mm DIN rail (EN 60715) mount
Rated current of 16A and maximum peak current of 30A
