Insulators are used for several tasks where prevention from electricity or heat is required. It could be data cable plating or induction plating wherever insulators could be fitted for various purposes. The resistance level of an insulator is measured by checking how much electricity or heat can or cannot flow across it. Here, comes the relevance of the use of insulation testers. Before selling such products, the companies decide to test these first and check the quality for proper functioning.
Several companies sell insulation testers and Singapore-based Hioki does the same at commercial and individual levels, thereby assisting many businesses.