Collection: Electrical - Meters & Monitoring
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Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15 Battery Cable [BFGWOM1536V/12V]
Vendor:Dual ProRegular price $122.95 USDRegular price$130.99 USDSale price $122.95 USDSale -
Victron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]
Vendor:Victron EnergyRegular price $85.85 USDRegular price$101.00 USDSale price $85.85 USDSale -
Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]
Vendor:Victron EnergyRegular price $22.10 USDRegular price$26.00 USDSale price $22.10 USDSale -
Blue Sea 8256 AC Current Transformer [8256]
Vendor:Blue Sea SystemsRegular price $26.95 USDRegular price$36.99 USDSale price $26.95 USDSale -
Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]
Vendor:MaretronRegular price $677.95 USDRegular price$695.00 USDSale price $677.95 USDSale -
Xantrex TRUEcharge3 Remote Panel [808-8040-10]
Vendor:XantrexRegular price $104.95 USDRegular price$134.75 USDSale price $104.95 USDSale -
Victron Energy Meter VM-3P75CT Single + 3-Phase [REL200300100]
Vendor:Victron EnergyRegular price $171.70 USDRegular price$202.00 USDSale price $171.70 USDSale -
Victron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]
Vendor:Victron EnergyRegular price $14.45 USDRegular price$17.00 USDSale price $14.45 USDSale -
Sea-Dog Round Voltage Meter - 6V-30V [421615-1]
Vendor:Sea-DogRegular price $15.95 USDRegular price$21.95 USDSale price $15.95 USDSale -
Balmar Communication Cable f/SG200 - 3-Way Adapter [SG2-0404]
Vendor:BalmarRegular price $49.39 USDRegular price$0.00 USDSale price $49.39 USD -
Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]
Vendor:BalmarRegular price $373.79 USDRegular price$0.00 USDSale price $373.79 USD -
Balmar SG205 Battery Monitor Kit w/Bluetooth Gateway - No Display [SG205]
Vendor:BalmarRegular price $219.49 USDRegular price$0.00 USDSale price $219.49 USD -
Blue Sea 8235 DC Digital Voltmeter [8235]
Vendor:Blue Sea SystemsRegular price $186.95 USDRegular price$261.99 USDSale price $186.95 USDSale -
Victron Digital Multi Control 200/200A [REC020005010]
Vendor:Victron EnergyRegular price $146.20 USDRegular price$172.00 USDSale price $146.20 USDSale -
Xantrex LinkPRO Battery Monitor [84-2031-00]
Vendor:XantrexRegular price $319.95 USDRegular price$412.09 USDSale price $319.95 USDSale -
Blue Sea 9230 Analog Meter Shunt 100A/50mV [9230]
Vendor:Blue Sea SystemsRegular price $42.95 USDRegular price$58.99 USDSale price $42.95 USDSale -
Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]
Vendor:Blue Sea SystemsRegular price $41.95 USDRegular price$57.99 USDSale price $41.95 USDSale -
Victron GX Touch 50 Surface Mount Display - 5" [BPP900455050]
Vendor:Victron EnergyRegular price $220.15 USDRegular price$259.00 USDSale price $220.15 USDSale -
Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]
Vendor:Blue Sea SystemsRegular price $81.95 USDRegular price$114.99 USDSale price $81.95 USDSale -
Blue Sea 8238 AC Digital Ammeter [8238]
Vendor:Blue Sea SystemsRegular price $269.95 USDRegular price$378.99 USDSale price $269.95 USDSale -
Blue Sea 8237 AC Digital Voltmeter [8237]
Vendor:Blue Sea SystemsRegular price $221.95 USDRegular price$310.99 USDSale price $221.95 USDSale -
Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]
Vendor:Blue Sea SystemsRegular price $40.95 USDRegular price$56.99 USDSale price $40.95 USDSale -
Blue Sea 1839 M2 OLED Tank Monitor [1839]
Vendor:Blue Sea SystemsRegular price $259.95 USDRegular price$363.99 USDSale price $259.95 USDSale -
Blue Sea 1842 M2 OLED Digital Bilge Meter [1842]
Vendor:Blue Sea SystemsRegular price $259.95 USDRegular price$363.99 USDSale price $259.95 USDSale
![Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]](http://www.tdgsllc.com/cdn/shop/files/85062BXL.jpg?v=1713677878&width=533)
![Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]](http://www.tdgsllc.com/cdn/shop/files/106391BXL.jpg?v=1731008543&width=533)
![Victron Energy Meter VM-3P75CT Single + 3-Phase [REL200300100]](http://www.tdgsllc.com/cdn/shop/files/104864BXL.jpg?v=1773767137&width=533)
![Blue Sea 8235 DC Digital Voltmeter [8235]](http://www.tdgsllc.com/cdn/shop/files/20746BXL.jpg?v=1713539313&width=533)
![Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]](http://www.tdgsllc.com/cdn/shop/files/20751BXL.jpg?v=1713539367&width=533)
![Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]](http://www.tdgsllc.com/cdn/shop/files/20685BXL.jpg?v=1713538788&width=533)
![Blue Sea 8238 AC Digital Ammeter [8238]](http://www.tdgsllc.com/cdn/shop/files/20749BXL.jpg?v=1713539346&width=533)
![Blue Sea 8237 AC Digital Voltmeter [8237]](http://www.tdgsllc.com/cdn/shop/files/20748BXL.jpg?v=1713539335&width=533)
![Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]](http://www.tdgsllc.com/cdn/shop/files/20681BXL.jpg?v=1713538766&width=533)