Test Instrument Solutions (TIS) has been supplying electrical testing equipment since 2005, with a range developed for electricians, maintenance engineers and other electrical professionals. The company was founded with a focus on providing quality, practical test equipment, backed by the founders' combined 72 years of experience in the electrical test equipment market.

At WED Online, our TIS range includes digital multimeters, clamp meters, voltage and continuity testers, socket testers, non-contact voltage detectors, laser distance meters and test leads. Whether you need to check socket wiring, test voltage and continuity, measure current or carry out electrical installation and maintenance work, our TIS test equipment range includes instruments for a wide range of everyday testing requirements.