What is a continuity tester?
A continuity tester is a digital device used to identify and check circuits for continuity. These electronic devices are often used in alarm and home audio installations as well as automation control systems.
Our selection of continuity testers for safely identifying and checking circuits and wire lengths.Manufactured by leading Canadian measuring product manufacturer, Reed Instruments, our continuity testers offer fantastic value for money, combining a simple straightforward design with high-quality, durable materials used to house the internal components. Reed's testers can check cables and wires up to 3000 meters in length and include a remote probe for one-person operation, as well as green and red lights to indicate polarity.