Meters & Monitoring

ARCO Marine 1000A/50mV Shunt [ST1000]

1000A/50mV ShuntShunt 1000 Amp 50 mV - 1000A/50mV

ARCO Marine 500A/50mV Shunt [ST500]

500A/50mV ShuntShunt 500 Amp 50 mV - 500A/50mV

Xantrex TRUEcharge3 Remote Panel [808-8040-10]

TRUEcharge3 Remote PanelAdvanced Remote for Monitoring and Full Control of Battery Charger PerformanceThis full-function remote allows you to monitor and control battery charger performance from a remote location, including features not accessible from...

Digital Yacht N2K Protect NMEA 2000 Network Guard [ZDIGN2KPROT]

N2K Protect NMEA 2000 Network GuardWith more technically advanced, integrated, and “connected” boats, security becomes a major concern.  Recent high-profile automotive hacks have highlighted security weaknesses in some CAN-based systems...

Balmar SmartShunt N2K 350AMP 12-48VDC f/SG200 Display [SG2-0130]

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 the SG200 display and or Bluetooth Gateway sold separately. One...

Vexilar Digital Depth Battery Gauge [DD-100]

Digital Depth & Battery GaugeThe FL Digital Depth Indicator is the first digital display to show depth at all times when your Vexilar flasher is on while still being able to get the status of your battery with the touch of the button. The FL Digital...

Mastervolt BattMan Pro Battery Monitor - 12/24V [70405070]

BattMan Pro Battery Monitor - 12/24VBattery monitor, 12/24 V DC with large, splash-proof display (IP65) and power bar. Displays remaining time and stores special battery status events.An affordable battery monitor that does exactly that: providing...

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

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, SoC, SoH, Time Remaining, and Current. Incluses N2K Adapter cable...

Dual Pro Lithium Battery Gauge - Single - Rectangle Vertical Display [BFGVLITH]

Lithium Battery Gauge - Single - Rectangle Vertical DisplayThe most advanced and reliable battery gauge on the market!Each Lithium Battery Gauge includes a Current Transducer (CT). What does this mean for you? Accurate real-time state of charge reading...

Balmar Communication Cable f/SG200 - 3-Way Adapter [SG2-0404]

Communication Cable for SG200 - 3-Way AdapterBalmar's communication cable specificatlly for SG200. Features 3-way adapter.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or...

Balmar Communication Cable f/SG200 - 5M [SG2-0403]

Communication Cable for SG200 - 5MBalmar's communication cable specifically for the SG200. 5 Meters in length.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Balmar SG210 Battery Monitor Kit w/Display Shunt Gateway [SG210]

SG210 Battery Monitor Kit with Display Shunt GatewayFeatures:Learns and displays all critical battery parametersSupports for all common battery chemistries and voltagesIntelligent, self-calibrating accuracyLarge, bright, color displayExpandable...