
The AutoMeter Cobalt 52mm short-sweep electric voltmeter operates across 8–18 volts on negative-ground systems using an air-core movement for quick, accurate readings. It features modern blue LED through-the-dial lighting for clear nighttime visibility, is compatible with 12V and 16V systems, and ships with mounting hardware and instructions to help monitor vehicle electrical system health and avoid unexpected failures.
Autometer Cobalt 52mm 8-18 Volts Short Sweep Electric Voltmeter Gauge