Connects to two separate level systems on a single supply.
The Dual high level alarm panel connects to two separate level systems on single supply detects the open and closed state of a volt free contact such as a float switch or pressure switch, giving an alarm on closed circuit and resetting on open circuit. It would typically be used with a float switch in a sump or tank to signal high or low level.
Alarm LED which signals that the switch being monitored is closed circuit.
Alarm buzzer which signals that the switch being monitored is closed circuit, the buzzer may be muted, via the pushbutton.
BMS volt free contact available as an option if required.