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.
-
-$25.04 USD
Vendor:Blue Sea SystemsBlue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]
Regular price $39.95 USDRegular price$64.99 USD-$25.04 USD Sale price $39.95 USD -
-$38.85 USD
Vendor:Victron EnergyVictron GX Touch 50 Surface Mount Display - 5" [BPP900455050]
Regular price $220.15 USDRegular price$259.00 USD-$38.85 USD Sale price $220.15 USD -
-$167.04 USD
Vendor:Blue Sea SystemsBlue Sea 8238 AC Digital Ammeter [8238]
Regular price $258.95 USDRegular price$425.99 USD-$167.04 USD Sale price $258.95 USD -
-$51.04 USD
Vendor:Blue Sea SystemsBlue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]
Regular price $78.95 USDRegular price$129.99 USD-$51.04 USD Sale price $78.95 USD -
-$136.04 USD
Vendor:Blue Sea SystemsBlue Sea 8237 AC Digital Voltmeter [8237]
Regular price $212.95 USDRegular price$348.99 USD-$136.04 USD Sale price $212.95 USD -
-$175.04 USD
Vendor:Blue Sea SystemsBlue Sea 1833 M2 DC Voltmeter [1833]
Regular price $271.95 USDRegular price$446.99 USD-$175.04 USD Sale price $271.95 USD -
-$25.04 USD
Vendor:Blue Sea SystemsBlue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]
Regular price $38.95 USDRegular price$63.99 USD-$25.04 USD Sale price $38.95 USD -
-$196.04 USD
Vendor:Blue Sea SystemsBlue Sea 1839 M2 OLED Tank Monitor [1839]
Regular price $303.95 USDRegular price$499.99 USD-$196.04 USD Sale price $303.95 USD -
-$195.04 USD
Vendor:Blue Sea SystemsBlue Sea 1842 M2 OLED Digital Bilge Meter [1842]
Regular price $303.95 USDRegular price$498.99 USD-$195.04 USD Sale price $303.95 USD -
-$14.04 USD
Vendor:Blue Sea SystemsBlue Sea 8073 AC Current Transformer [8073]
Regular price $22.95 USDRegular price$36.99 USD-$14.04 USD Sale price $22.95 USD -
-$67.04 USD
Vendor:Blue Sea SystemsBlue Sea 8015 DC Analog Voltmeter w/Panel [8015]
Regular price $105.95 USDRegular price$172.99 USD-$67.04 USD Sale price $105.95 USD -
-$15.15 USD
Vendor:Victron EnergyVictron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]
Regular price $85.85 USDRegular price$101.00 USD-$15.15 USD Sale price $85.85 USD -
-$6.09 USD
Vendor:ARCO MarineARCO Marine 500A/50mV Shunt [ST500]
Regular price $31.45 USDRegular price$37.54 USD-$6.09 USD Sale price $31.45 USD -
-$1.84 USD
Vendor:BalmarBalmar Bluetooth Gateway f/SG200 [SG2-0300]
Regular price $73.95 USDRegular price$75.79 USD-$1.84 USD Sale price $73.95 USD -
-$26.04 USD
Vendor:Blue Sea SystemsBlue Sea 8245 AC Analog Micro Voltmeter - 2" Face, 0-250 Volts AC [8245]
Regular price $41.95 USDRegular price$67.99 USD-$26.04 USD Sale price $41.95 USD -
-$26.04 USD
Vendor:Blue Sea SystemsBlue Sea 8028 DC Analog Micro Voltmeter - 2" Face, 8-16 Volts DC [8028]
Regular price $39.95 USDRegular price$65.99 USD-$26.04 USD Sale price $39.95 USD