SENSOR SALT MODEL HOME GUARD SALT model.

alarm system in case of lack of salt for domestic systems softeners. It operates through a detector level buoy which is installed in the shell of salt and a small receiver that is placed inside the house (incorporating magnetic coupling to be placed in metal superfcies). When the salt level low, the transmitter located in the house emits a light signal indicating that the salt should be reinstated in the team. It works with batteries (included in the team).