Probe designed to work with liquid control relays PZ F&F probe

Purpose
The design of the probe allows it to be mounted on a flat horizontal surface, for example, on the floor in a room with hydro-valves, flow pipes or in a laundry room, which makes it possible to quickly detect a failure and flooding of the room with liquid with simultaneous switching off electrical circuits or switching on sound or light signaling (alarm). The probe cable can be extended up to 100 m.
Up to 10 probes can be connected under input 5-6 (in series or in parallel):
- in series - for a dependent multi-point fluid level control system, all connected probes must be shorted simultaneously for the relay to operate;
- in parallel - for an alternative multi-point fluid level control system, at least one, any of the connected sensors must be short-circuited. When connected in series, the sensitivity of the sensors is reduced (conductivity is reduced).