Blue Sea 1837 M2 AC Voltmeter [1837] Communication | Cellular Amplifiers Makes lifting and moving cumbersome

Makes lifting and moving cumbersome motors safer and simpler

AIS also allows local responders to easily pinpoint the EPIRB’s location which is presented as an AIS target on their onboard display

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two diamond bases and RAM-A-CAN™ II cup holder base

Blue Sea 1837 M2 AC Voltmeter [1837] Communication | Cellular Amplifiers Makes lifting and moving cumbersomeM2 AC Voltmeter Monitors AC Voltage on large, bright display. Accurately measure and monitors the voltage of your AC system. (measures 2 independent circuits or 1 double phase circuit) Features: Auto dimming, bright OLED display is easy to read Easy to adjust 92dB alarm on all models Isolated MOSFET relay Specifications: Meter: Voltage Function: 50 to 250V Resolution: 1V AC Alarms: High Low Voltage Display Size: 55mm x 28mm Input Voltage: 7 70V DC