RS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4GΩ Max

RS Pro Insulation and Continuity Tester

Our RS Pro insulation testers are a must-have to any electrician’s kit. They have multiple features that make them powerful tools. This insulation device is an auto-ranging so saving you time finding the range of what you’re testing. This device also features a large backlit display so you can clearly read all the information you need, effortlessly. This insulation tester uses 8 AA batteries for a prolonged life.

RS Pro Insulation Testers