Faria 2" Heavy-Duty Ammeter (60-0-60) - Black

The Faria 2" Heavy-Duty Ammeter (60-0-60) in black is a professional-grade electrical monitoring instrument designed for serious boaters who demand reliable battery and charging system diagnostics underway. Built to withstand the harsh marine environment, this compact gauge tells you instantly whether your alternator is charging, how much current your battery is supplying to accessories, and whether your electrical system is in balance—critical information when you're hours offshore or running night operations. Any experienced skipper knows that electrical failure far from shore is a genuine emergency; this ammeter gives you real-time warning before problems escalate.

The 60-0-60 scale design allows bidirectional current measurement: positive values indicate charging (alternator output flowing to the battery), while negative values show discharge (battery supplying the boat's electrical loads). The 2-inch dial face is legible from the helm in all light conditions, and the heavy-duty construction handles vibration, salt spray, and temperature swings without zero drift. The black bezel matches standard marine instrument panels and integrates seamlessly with existing Faria Beede gauge systems. Shunt-based ammeter design ensures accurate current sensing with minimal voltage drop across the circuit—important for preserving charging efficiency on boats with high-draw systems like large cabin lights, windlasses, or refrigeration units.

This ammeter suits any vessel with dual-battery setups, auxiliary alternators, or renewable energy systems where monitoring current flow is essential for system health. Fishing boats running extended hours, cruising sailboats managing limited battery reserves, and commercial operators all benefit from accurate charge/discharge awareness. Installation requires a shunt block (sold separately on most marine systems) and simple wiring to your main electrical bus; consult your boat's electrical schematic to ensure proper positive and negative terminal connection. The compact 4 x 4 x 5-inch footprint fits tight instrument panels common on center consoles and pilothouse cabins. For any boater serious about electrical management and system reliability, the Faria 2" Heavy-Duty Ammeter delivers the transparency you need to keep your batteries healthy and your rig running.