Blue Sea 1837 M2 AC Voltmeter Piling Caps Configure and monitor system performance

Configure and monitor system performance via Bluetooth app available on the optional Bluetooth remote panel (# 808-0817-02)

UV-stable polyurethane-coated rod protects against harsh marine conditions

Centerpin® PL-259 Connector - An easy crimp-on connector

Zero Load Power in Search Mode (W): 8 / 10 / 12

Larger version 1 1/4" shaft anode

Blue Sea 1837 M2 AC Voltmeter Piling Caps Configure and monitor system performanceM2 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