Collection: Meters & Monitoring

Know your power. Monitor your systems. Stay prepared.

Shop marine battery monitors, voltmeters, ammeters, digital electrical meters, battery gauges, current monitors and power-monitoring accessories for sailboats, powerboats, yachts and other marine applications.

Monitor the system. Manage your power. Keep exploring.

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

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Balmar

Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]

Regular price $373.79 USD

Sale price $373.79 USD Regular price $0.00 USD
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SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDCN2K Version, connect to an existing N2K network to provide real-time data on the network, including: Voltage,...

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Balmar

Balmar SG205 Battery Monitor Kit w/Bluetooth Gateway - No Display [SG205]

Regular price $219.49 USD

Sale price $219.49 USD Regular price $0.00 USD
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SG205 Battery Monitor Kit with Bluetooth Gateway - No DisplayFeatures: Learns and displays all critical battery parameters Supports for all common battery chemistries and voltages Intelligent,...

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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
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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...

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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
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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...

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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
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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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Dual Pro

Dual Pro Battery Fuel Gauge - DeltaView Link Compatible - 36V System (3-12V Batteries, 6-6V Batteries) [BFGWOV36V]

Regular price $88.99 USD

Sale price $88.99 USD Regular price $0.00 USD
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Battery Fuel Gauge - DeltaView® Link Compatible - 36V System (3-12V Batteries, 6-6V Batteries)The Pro Charging Systems (PCS) Battery Fuel Gauge (BFG) measures your battery’s energy...

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Dual Pro

Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15 Battery Cable [BFGWOM1536V/12V]

Regular price $130.99 USD

Sale price $130.99 USD Regular price $0.00 USD
Unit price per

Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15' Battery CableThe Pro Charging Systems (PCS) Battery Fuel Gauge solves one of...

No reviews