Stay informed and in control of your vessel’s power system with our precision-grade marine meters and monitoring solutions. This collection features battery monitors, voltmeters, ammeters, tank level gauges, shore power monitors, and multifunction displays—designed to give you real-time visibility into your boat’s electrical health. Whether you're tracking battery performance, monitoring power consumption, or keeping an eye on fuel and water levels, these tools help you optimize efficiency and prevent surprises. Built for the marine environment with waterproof housings and easy-to-read displays, they bring confidence and clarity to every voyage.
-
Vendor:Blue Sea Systems
Blue Sea 8258 AC Analog Ammeter - 2-3/4" Face, 0-100 Amperes AC [8258]
Regular price $64.95 USDRegular price$105.99 USD-$41.04 USD Sale price $64.95 USD -
Vendor:Balmar
Balmar Communication Cable f/SG200 - 3-Way Adapter [SG2-0404]
Regular price $32.99 USDRegular price$34.99 USD-$2.00 USD Sale price $32.99 USD -
Vendor:Blue Sea Systems
Blue Sea 8242 Shunt Adapter for DC Digital Ammeter [8242]
Regular price $84.95 USDRegular price$138.99 USD-$54.04 USD Sale price $84.95 USD -
Vendor:Blue Sea Systems
Blue Sea 1838 M2 AC Multimeter [1838]
Regular price $320.95 USDRegular price$527.99 USD-$207.04 USD Sale price $320.95 USD -
Vendor:Blue Sea Systems
Blue Sea 8247 AC Digital Multimeter with Alarm [8247]
Regular price $302.95 USDRegular price$496.99 USD-$194.04 USD Sale price $302.95 USD -
Vendor:Blue Sea Systems
Blue Sea 1833 M2 DC Voltmeter [1833]
Regular price $271.95 USDRegular price$446.99 USD-$175.04 USD Sale price $271.95 USD -
Vendor:Blue Sea Systems
Blue Sea 9233 Analog Meter Shunt 200A/50mV [9233]
Regular price $64.95 USDRegular price$105.99 USD-$41.04 USD Sale price $64.95 USD -
Vendor:Balmar
Balmar SG205 Battery Monitor Kit w/Bluetooth Gateway - No Display [SG205]
Regular price $183.00 USDRegular price$199.00 USD-$16.00 USD Sale price $183.00 USD -
Vendor:Blue Sea Systems
Blue Sea 8244 AC Analog Micro Voltmeter - 2" Face, 0-150 Volts AC [8244]
Regular price $41.95 USDRegular price$67.99 USD-$26.04 USD Sale price $41.95 USD -
Vendor:Blue Sea Systems
Blue Sea 1837 M2 AC Voltmeter [1837]
Regular price $303.95 USDRegular price$498.99 USD-$195.04 USD Sale price $303.95 USD -
Vendor:Victron Energy
Victron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]
Regular price $28.90 USDRegular price$34.00 USD-$5.10 USD Sale price $28.90 USD -
Vendor:Sea-Dog
Sea-Dog Round Voltage Meter - 6V-30V [421615-1]
Regular price $14.95 USDRegular price$21.95 USD-$7.00 USD Sale price $14.95 USD -
Vendor:Dual Pro
Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15 Battery Cable [BFGWOM1536V/12V]
Regular price $117.95 USDRegular price$130.99 USD-$13.04 USD Sale price $117.95 USD -
Vendor:Dual Pro
Dual Pro Battery Fuel Gauge - DeltaView Link Compatible - 36V System (3-12V Batteries, 6-6V Batteries) [BFGWOV36V]
Regular price $75.95 USDRegular price$88.99 USD-$13.04 USD Sale price $75.95 USD -
Vendor:Blue Sea Systems
Blue Sea 8239 AC Digital Frequency Meter [8239]
Regular price $212.95 USDRegular price$348.99 USD-$136.04 USD Sale price $212.95 USD -
Vendor:Xantrex
Xantrex LinkLITE Battery Monitor [84-2030-00]
Regular price $262.95 USDRegular price$353.22 USD-$90.27 USD Sale price $262.95 USD