Blue Sea 1842 M2 OLED Digital Bilge Meter [1842] Marine Hardware | Teak Stock Length - 18" (457mm)

Stock Length - 18" (457mm)

An all-in-one trim tab control system combining a myriad of essential features… Automatic Trim Tab Control

more typical of on board voltage supply

through-hull or transom mount transducers with our new MFDs with built-in sounder

Blue Sea 1842 M2 OLED Digital Bilge Meter [1842] Marine Hardware | Teak Stock Length - 18" (457mm)1842 M2 OLED Digital Bilge Meter The M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an auto dimming display. The M2 Monitors include a MOSFET External Circuit Relay (ECR) which can be used to control external circuits based on any value measured by the M2. Features: Auto dimming, bright Organic LED display is easy to read 80dB alarm on all models Isolated 500mA MOSFET relay Bilge float switch