Collection: 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

  • Save $73.00 USD
    Blue Sea Systems

    Blue Sea 1830 M2 DC SoC State of Charge Monitor [1830]

    Regular price $290.99 USD
    Sale price $290.99 USD Regular price $363.99 USD

    M2 DC SoC State of Charge MonitorAccurately measure and monitor the state-of-charge of your batteries. Supports programmable shunt ratios.Features: Auto-dimming, bright OLED display is easy to...

  • Save $89.00 USD
    Blue Sea Systems

    Blue Sea 8247 AC Digital Multimeter with Alarm [8247]

    Regular price $351.99 USD
    Sale price $351.99 USD Regular price $440.99 USD

    AC Digital Multimeter with Alarm Displays amperage from 0 to 150 Amps Displays voltage from 80 to 270 Volts Displays power from 0 to 45 Kilowatts...

  • Save $15.15 USD
    Victron Energy

    Victron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]

    Regular price $85.85 USD
    Sale price $85.85 USD Regular price $101.00 USD

    SmartShunt 300A IP65 Bluetooth Battery MonitorThe SmartShunt is an all-in-one battery monitor, only without a display. Your phone acts as a display. The SmartShunt connects via...

  • Save $53.10 USD
    Xantrex

    Xantrex LinkPRO Battery Monitor [84-2031-00]

    Regular price $358.99 USD
    Sale price $358.99 USD Regular price $412.09 USD

    LinkPRO Battery MonitorBattery Status At A GlanceDefining the amount of energy available in a battery is a complex task since battery age, discharge current and temperature...

  • Save $2.55 USD
    Victron Energy

    Victron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]

    Regular price $14.45 USD
    Sale price $14.45 USD Regular price $17.00 USD

    Replacement 500A PCB for Shunt on BMV 702 & 712 MonitorsReplacement PCB only for 500 Amp shunt on BMV 702 & 712 MonitorsWarranty InfoPlease contact your...

  • Balmar

    Balmar SG210 Battery Monitor Kit w/Display Shunt Gateway [SG210]

    Regular price $329.69 USD
    Sale price $329.69 USD Regular price $0.00 USD

    SG210 Battery Monitor Kit with Display Shunt GatewayFeatures: Learns and displays all critical battery parameters Supports for all common battery chemistries and voltages Intelligent, self-calibrating accuracy...

  • Balmar

    Balmar SmartShunt N2K 350AMP 12-48VDC f/SG200 Display [SG2-0130]

    Regular price $221.69 USD
    Sale price $221.69 USD Regular price $0.00 USD

    SmartShunt N2K 350AMP 12-48VDC for SG200 DisplayAdd a SmartShunt for Additional Bank and N2k Connectivity: Includes SmartShunt and N2k Adapter. Does NOT include SmartLink Cable*Works with...

  • Dual Pro

    Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/24V System - 15 Battery Cable [BFGWOM1524V/12V]

    Regular price $130.99 USD
    Sale price $130.99 USD Regular price $0.00 USD

    Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/24V System - 15' Battery CableThe Pro Charging Systems (PCS) Battery Fuel Gauge solves one of...

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