About Kewtech

We manufacture innovative, accurate and reliable test equipment that enables UK electrical contractors to undertake their testing obligations quickly and efficiently.

A product with the “Kewtech” brand has been specifically designed for the UK market by a team with many years of industry experience. We pride ourselves on developing and manufacturing products that have real benefit to the industry.
We have consistently introduce industry firsts, like our Lightmate testing adaptors, the Pat Adaptor, the MFT with PAT testing plus download and our award winning RB1 Replacement Lamp.
Our 18th Edition multifunction testers lead the way in ease of use, loop accuracy and repeatability of reading.
Our product range is available through all major wholesalers and many local independents. Our customers are supported by our nationwide sales force and our customer service teams in Chesham and Lincoln.
Express Cal is our UK repair and calibration service based in Doncaster, offering a variety of services to electrical wholesalers and end users.