Marine Monitors

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Shop marine monitors, boat displays, navigation monitors, helm displays, multifunction marine screens, video monitors and marine display accessories for powerboats, sailboats, fishing boats, yachts and other marine applications.

Always verify screen size, resolution, input and output connections, power requirements, mounting options, network compatibility and environmental ratings when selecting a marine monitor.

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111 products

  • Victron SmartShunt 500A50MV IP65 Bluetooth Battery Monitor SHU065150050Victron SmartShunt 500A50MV IP65 Bluetooth Battery Monitor SHU065150050
    Victron SmartShunt 500A50MV IP65 Bluetooth Battery Monitor SHU065150050Victron SmartShunt 500A50MV IP65 Bluetooth Battery Monitor SHU065150050
    Save $19.50 USD
    Victron Energy

    Victron SmartShunt 500A/50MV IP65 Bluetooth Battery Monitor [SHU065150050]

    $110.50 USD
    $110.50 USD $130.00 USD

    SmartShunt 500A/50MV IP65 Bluetooth Battery MonitorThe Smart Battery ShuntThe SmartShunt is an all-in-one battery monitor, only without a display. Your phone acts as a display. The...
  • Blue Sea 1733200 Mini OLED Voltmeter Blue 1733200
    Blue Sea 1733200 Mini OLED Voltmeter Blue 1733200
    Save $5.00 USD
    Blue Sea Systems

    Blue Sea 1733200 Mini OLED Voltmeter - Blue [1733200]

    $56.99 USD
    $56.99 USD $61.99 USD

    1733200 Mini OLED Voltmeter - BlueMonitors DC voltage on a bright, waterproof, daylight readable OLED screen. Features: Reverse polarity protectedMounts in a common 1-1/8" (29mm) hole...
  • Blue Sea 1733 Mini OLED DC Voltmeter 1733
    Blue Sea 1733 Mini OLED DC Voltmeter 1733
    Save $6.00 USD
    Blue Sea Systems

    Blue Sea 1733 Mini OLED DC Voltmeter [1733]

    $62.99 USD
    $62.99 USD $68.99 USD

    Mini OLED DC VoltmeterMonitors DC voltage on a bright, waterproof, daylight readable OLED screen Compact size enables mounting in any convenient location IP66 waterproof Reverse polarity...
  • Blue Sea 8248 DC Digital Multimeter w Alarm 8248Blue Sea 8248 DC Digital Multimeter w Alarm 8248
    Blue Sea 8248 DC Digital Multimeter w Alarm 8248Blue Sea 8248 DC Digital Multimeter w Alarm 8248
    Save $81.00 USD
    Blue Sea Systems

    Blue Sea 8248 DC Digital Multimeter w/ Alarm [8248]

    $319.99 USD
    $319.99 USD $400.99 USD

    DC Digital Multimeter w/ Alarm Displays amperage from -500 to +500 Amps Displays voltage from 0 to 60 Volts in 0.01 Volt increments High and low...
  • Blue Sea 8238 AC Digital Ammeter 8238Blue Sea 8238 AC Digital Ammeter 8238
    Blue Sea 8238 AC Digital Ammeter 8238Blue Sea 8238 AC Digital Ammeter 8238
    Save $76.00 USD
    Blue Sea Systems

    Blue Sea 8238 AC Digital Ammeter [8238]

    $302.99 USD
    $302.99 USD $378.99 USD

    AC Digital Ammeter Displays amperage from 0 to 150 Amps 3 levels of display brightness Splashproof front Includes current transformer Manual sleep mode blanks display for...
  • Blue Sea 8236 DC Digital Ammeter 8236Blue Sea 8236 DC Digital Ammeter 8236
    Blue Sea 8236 DC Digital Ammeter 8236Blue Sea 8236 DC Digital Ammeter 8236
    Save $62.00 USD
    Blue Sea Systems

    Blue Sea 8236 DC Digital Ammeter [8236]

    $248.99 USD
    $248.99 USD $310.99 USD

    DC Digital Ammeter Displays amperage from -500 to +500 Amps 3 levels of display brightness Splashproof front Manual sleep mode blanks display for power conservation Standard...
  • SeaDog OLED Voltmeter Round 4216001
    SeaDog OLED Voltmeter Round 4216001
    Save $5.96 USD
    Sea-Dog

    Sea-Dog OLED Voltmeter - Round [421600-1]

    $58.99 USD
    $58.99 USD $64.95 USD

    OLED Voltmeter - RoundThe OLED (Organic LED) Voltmeter is designed to withstand constant vibration and the rigors of a marine environment. Monitors voltage on a bright,...
  • Blue Sea 1833 M2 DC Voltmeter 1833Blue Sea 1833 M2 DC Voltmeter 1833
    Blue Sea 1833 M2 DC Voltmeter 1833Blue Sea 1833 M2 DC Voltmeter 1833
    Save $65.00 USD
    Blue Sea Systems

    Blue Sea 1833 M2 DC Voltmeter [1833]

    $258.99 USD
    $258.99 USD $323.99 USD

    M2 DC VoltmeterMonitors DC Voltage on large, bright display. Accurately measures and monitors the voltage of up to three batteries.Features: Auto-dimming, bright OLED display is easy...
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