The Power Probe DM300AUTO Automotive Multimeter is designed to deliver precise, reliable measurements for today’s complex vehicle electrical systems. Engineered with True RMS accuracy and a wide measuring range, it ensures dependable readings across voltage, current, resistance, frequency, and capacitance tests.
Featuring dual ammeter modes—direct inline current and fuse current detection—the DM300AUTO allows technicians to measure current directly across the fuse for fast circuit analysis. Its automatic AC/DC voltage detection prevents input errors, while the large color display with adjustable brightness provides clear visibility in any lighting condition. Built for professional use, the DM300AUTO combines advanced diagnostic capability with rugged construction, making it an essential tool for accurate, data-driven troubleshooting in modern automotive service environments.