The Megger MIT310 Insulation and Continuity Tester is the most advanced and user-friendly tester on the market. With its intuitive interface, large backlit display, and rugged construction, the MIT310 is perfect for any electrical professional. The MIT310 also features a unique insulation test range of 0.01 MΩ to 10 GΩ, making it ideal for testing a wide variety of electrical equipment.