Multifunction Testers

BS 7671 is the standard by which all electrical installations must comply. At the heart of BS 7671 is the requirement to test an electrical system prior to energising and thereon after. There are test instruments to check each individual element of the system, but a multifunction tester gives the test engineer the capability of carrying out all of the tests using just one instrument. ESS stocks the most up to date instruments to keep you compliant with the regulations.