|Cutting the panel from plywood|
|Two multiple tank monitors|
|Bilge pump switches above the tank monitors.|
|Opened to get at wiring. Still need some bits to help manage wires.|
Ultimately, I will be monitoring tanks electronically via the (future) NMEA 2000 network. The analog gauges will provide a backup. It is behind this panel where the NMEA interfaces will be placed to connect to the tank sending units.