Blue Sea 1842 M2 OLED Digital Bilge Meter [1842] Winterizing | Water Flushing Systems The 757 Ultimate 12V DC

The 757 Ultimate 12V DC fan has long been a favorite among Caribbean sailors where good boat ventilation is a must

Box Dimensions: 3"H x 7"W x 12"L WT: 2

Includes pair of 3/8" bolts

Dupree Valve - End Cap Screws (Power and Manual)

Blue Sea 1842 M2 OLED Digital Bilge Meter [1842] Winterizing | Water Flushing Systems The 757 Ultimate 12V DC1842 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