What's the fuss with insulation testers? | Fluke Pro Tips

A Fluke pro answers one of our most heard questions: why you should use an insulation tester as part of your preventive maintenance plan? Subscribe to our channel! ---------------------------------------------------------- Fluke Pro, Sean Silvey, explains why you should use an insulation tester as part of your preventive maintenance plan. He hears questions like this often while on the road, so he walks through what an insulation tester does and how to use it.