Keep tabs on the health and output of your boat's electrical system safely and accurately. With a patented air core meter movement, this gauge operates with category defining accuracy anywhere from 8-18 volts on negative ground electrical systems. Installation is simple and it can keep you from being stranded on the water.

• Gauge kit includes bulb and socket assembly, red and green bulb covers, corrosion resistant mounting hardware, and detailed instructions for installation
• AutoMeter’s race proven air-core electric instruments provide quick and accurate readings while keeping hazardous fluids outside of the boat
• Features front sealed bezel design for added water resistance and UV protected paint on dial pointer for added protection against sun damage
• 12 and 16 volt compatible, well-suited with nearly every marine electrical system
• Traditional incandescent lighting illuminates around the perimeter of the dial
• 12 month limited warranty