Lutron DI-6400

The Lutron DI-6400 is a user-friendly, heavy-duty insulation tester designed for portability. It offers a variety of features, including auto-ranging and multiple functions for measuring insulation across ranges of 4, 40, 400, and 4000 MegOhm, with test voltages of 100V, 250V, 500V, and 1000V. Precision 400 ohm & 4000 ohm auto-range easy for measuring low resistance such as motor windings,relay coils etc. For enhanced safety, it includes an auto discharge function and a Lock and Test feature. The device also has built-in functions for measuring AC and DC voltage as well as resistance. Its large LCD display ensures easy readability, and it's powered by eight AA batteries (not supplied). The package includes test leads and heavy-duty alligator clips for practical usage.