Boat bilge operation and control panel (with alarm)
BILGEWATCH 8 Celectron

While the boat is unattended, the BILGEWATCH 8 constantly monitors and records the pump activations and ALARM output activations (Counts up to 999 for each Pump, Alarm and Period) for up to 8 bilge pumps. Two outputs are provided to trigger an ALARM and an ALERT, with user set delays for each pump. The maximum recording time for each period is 99 days. There are 4 periods: the current period plus 3 history periods.

When the boat is attended, the BW-8 continues to monitor the pumps, but if the inhibit option is activated this will disable the ALARM output and the recording function, while maintaining the ALERT output - allowing the user to exclude expected pump activity, such as from washing down bilges or known water ingress when under way (e.g. Leaking shaft stern gland seals etc.).

Four keys are used to access all of the functions :- The two arrow keys are used to move between options or to alter settings - The YES key selects an option or accepts a setting - Pressing the EXIT key returns you to the previous menu option, it also switches off the alarm.

The BW-8 has a 5 second delay before it records a pump activation, to rule out false activations, such as those caused by the boat rocking due to wave action. When more than one pump is active, the display cycles through all active pumps. If a pump stays active and exceeds its user set alarm delay then the BW-8 triggers the ALARM and ALERT outputs and records the ALARM output activation; the Backlight, ‘AL’ and the BELL symbol flash. The ALARM and ALERT outputs are limited to 10 minutes, but can be stopped at any time by pressing the EXIT key.