QM1494 Automotive Multi-Function Circuit Tester with LCD

Features

Designed to test the electrical system of an automotive vehicle running on 12V or 24V. It is able to activate components with positive or negative without using a jumper wire, which would for example, allow you to send voltage to a relay that controls whether or not a fan switches on. You can quickly test the voltage and polarity of a circuit or whether it's short or open, check continuity, locate cylinders which are misfiring, measure frequency of ignition pulses, test solenoids, lights and more. To top it all off the easy to read LCD is backlit so it's perfect for the dark crevices of an engine bay.

• Works on 12 or 24V systems

• Dimensions: 240(L) x 78(H) x 40(W)mm

Specifications