Pinpoints engine problems quickly. Pro quality features help pinpoint engine problems (auto-ranging, auto shut-off, over-load protection; measures inductive RPM pickup and vehicle RPM (including coil-on-plug vehicles). 10 Meg-Ohm impedance prevents damage to ECU. Tests alternator diodes, duty cycle, solenoids, breaker points, wiring, switches, and more. Automatic zero adjustment, reverse polarity protection, measures temperature in both Celsius and Fahrenheit, Min/Max and hold buttons save retrieved data. Unit provides hands-free testing and includes test lead holders, rugged corner guards provide drop protection. Temperature probe, inductive RPM clamp and carrying case included.
3 out of 4(75%)reviewers recommend this product.