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.
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Vendor:Blue Sea Systems
Blue Sea 8255 Digital Meter Shunt 500A/50mV [8255]
Regular price $63.95 USDRegular price$104.99 USD-$41.04 USD Sale price $63.95 USD -
Vendor:Victron Energy
Victron Energy Meter VM-3P75CT Single + 3-Phase [REL200300100]
Regular price $171.70 USDRegular price$202.00 USD-$30.30 USD Sale price $171.70 USD -
Vendor:Blue Sea Systems
Blue Sea 9354 AC Analog Voltmeter 0-250 Volts AC [9354]
Regular price $38.95 USDRegular price$62.99 USD-$24.04 USD Sale price $38.95 USD -
Vendor:Blue Sea Systems
Blue Sea 8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DC [8022]
Regular price $78.95 USDRegular price$129.99 USD-$51.04 USD Sale price $78.95 USD -
Vendor:Victron Energy
Victron Current Transformer 100A:50mA f/MultiPlus-II 1M/3.2' Wire End [CTR120000500]
Regular price $33.15 USDRegular price$39.00 USD-$5.85 USD Sale price $33.15 USD -
Vendor:Blue Sea Systems
Blue 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 -
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 1850 M2 Vessel Systems Monitor [1850]
Regular price $395.95 USDRegular price$650.99 USD-$255.04 USD Sale price $395.95 USD -
Vendor:Victron Energy
Victron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]
Regular price $71.40 USDRegular price$84.00 USD-$12.60 USD Sale price $71.40 USD -
Vendor:Blue Sea Systems
Blue 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 -
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:Maretron
Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]
Regular price $650.95 USDRegular price$695.00 USD-$44.05 USD Sale price $650.95 USD -
Vendor:Victron Energy
Victron Current Transformer 100A:50mA f/MultiPlus-II 20M/65.6' [CTR110002050]
Regular price $66.30 USDRegular price$78.00 USD-$11.70 USD Sale price $66.30 USD -
Vendor:Victron Energy
Victron Current Transformer 100A:50mA f/MultiPlus-II 5M/16.4' [CTR110000550]
Regular price $37.40 USDRegular price$44.00 USD-$6.60 USD Sale price $37.40 USD -
Vendor:Victron Energy
Victron Current Transformer 100A:50mA f/MultiPlus-II 1M/3.28' [CTR110000500]
Regular price $33.15 USDRegular price$39.00 USD-$5.85 USD Sale price $33.15 USD -
Vendor:Balmar
Balmar SG210 Battery Monitor Kit w/Display Shunt Gateway [SG210]
Regular price $275.00 USDRegular price$299.00 USD-$24.00 USD Sale price $275.00 USD