Larger Clamp Size (1.25") Backlight Ground resistance (0.1 to 1200?) Ground leakage current to 30A Ground continuity loop test Audible alarm Data Storage Data hold Calibration loop included Resistance Accuracy: 1.5% Leakage Current Accuracy: 2.0% Auto-power off Auto ranging Cat III - 300V 2-year warranty Carrying case included Saves up to 99 measurements
