Blue Sea 1850 M2 Vessel Systems Monitor Horns F1 and NF-4 Fenders -

F1 and NF-4 Fenders - Black

Boat Size - 30' - 35' (9

Cove now with 15W 3-coil technology

Scanstrut Scanpod Mast Pods allow installation of instruments at the mast

If you're installing a single engine system

Blue Sea 1850 M2 Vessel Systems Monitor Horns F1 and NF-4 Fenders -1850 M2 Vessel Systems Monitor Performs comprehensive monitoring of four critical systems in one compact organic LED digital monitor. DC System Monitoring (up to two batteries) One input monitors the DC voltage, state of charge, current for one battery bank and another input monitors the voltage of an additional battery bank. Alarms include high and low voltage, high current, and low battery. AC System Monitoring The VSM monitors a single AC voltage,