01274 752407 A comprehensive range of quality electrical testing equipment

Voltage Testers and Accessories

We are all aware of the importance of safe isolation and in this section you will find the right voltage tester along with continuity tester, proving unit, lock off devices & accessories to ensure the process is followed correctly.

Excellent customer service! I contacted them because one of my testers had developed a fault, and was out of warranty. Once the fault was explained and looked into TIS agreed to replace the tester free of charge, via my local electrical wholesaler. All done and dusted in less than a week - fantastic!
James Sealey
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