HYGRO-DETECTOR FEH 2100

The moisture monitor is a single-loop monitoring device that detects moisture by measuring the small conductivity that develops between sensor wires. The device features an indicator light and a reset button, as well as space for labeling on the nameplate and on the reset button. It has two outputs: a control line for indicator devices (voltage output) and a potential-free changeover contact, both of which activate in alarm condition and can be returned to normal operation by resetting. The Jussi moisture monitor can also control a relay FIR 1000, which in turn can control, for example, a magnetic valve. Operating voltage: 15-28V AC or 18-35V AC. This product description is an automated translation of the original Finnish description.