![Blue Sea 1850 M2 Vessel Systems Monitor [1850] Brand_Frabill Holding one of the external](https://cdn.shopify.com/s/files/1/0703/9831/2605/files/74851XL.jpg?v=1740539967)
Pay in 4 interest-free payments of $65.12 Learn more
Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Holding one of the external switches for two seconds will synchronize the lamps to the same dimming level
Bi-metal Corrosion Protection
Universal backing plate for rod holders
000 hours at nominal voltage 10
Blue Sea 1850 M2 Vessel Systems Monitor [1850] Brand_Frabill Holding one of the external1850 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,