Power Probe DM300AUTO Compact Handheld True-RMS Automotive Digital Multimeter

The Power Probe DM300AUTO Compact Handheld True-RMS Automotive Digital Multimeter is designed specifically for professional automotive diagnostics. In addition to standard multimeter functions, it offers specialized features such as fuse voltage drop testing and the ability to measure current through fuses up to 80A without removal.

It supports guided automotive tests including cranking voltage and alternator charging system checks, along with AC/DC voltage measurements up to 1000V and current readings up to 30A. The unit also measures resistance, continuity, diodes, frequency, and duty cycle for PWM signals. A TFT color display with an intuitive menu system provides clear readings and streamlined operation in demanding shop environments.

Orders are processed and shipped within one to two business days Monday through Friday 9:00 am – 5:00 PM. Your satisfaction is our primary goal! If for any reason you are not satisfied, we offer a 10 day money back guarantee from date of purchase for in-store pick-up orders and 15 day money back guarantee from date of purchase on shipped.