DC leakage monitoring for metal-hull boats
Monitor up to 4 battery banks, get historic trends and automatic alerts, and use continuous debug mode to help find the circuit causing the problem.
How it works
Hull Leak Monitor checks the positive and negative side of each battery bank against the hull reference, logs numerical readings, and keeps simple panel status visible through the LCD and leakage level LEDs.
Peace of mind, without remembering to use the tester.
Install the device and forget about it.
In monitoring mode, the device wakes at the configured interval, such as every hour, scans all battery banks for leaks, stores the readings, updates status LEDs, and if necessary raises an alert by email, sounds a buzzer, or activate an external relay if configured.
Actual trends, no more wondering when it started.
Traditional indicators show the present condition. Logged trends help owners see whether a conductor is stable, slowly changing, or moving during solar panel operation, shore-power use, or heavy rain.
Actual Ohm values and sound feedback while you work.
Select one battery terminal and watch the live value change as you work. Fixing one leak in presence of another has a noticeable effect, contrary to pure LED-based monitors.
Higher and lower beeps keep you aware of changes while you are working deep in the hull, without calling the wife to give you readings back to the panel.
Capabilities
Join the waitlist
Join the waitlist for updates, installation notes, and early availability announcements.
Important note
Hull Leak Monitor is a monitoring tool and diagnostic aid for aluminium and steel boats. It supports troubleshooting, but it is not a replacement for a qualified marine electrician.