The DMM6500 is a modern bench/system DMM that provides more measurement functionality, best-in-class measurement insight, and a low price. The DMM6500's most distinguishing feature is its large 5-inch (12.7 cm) capacitive touch screen display, which allows users to observe, interact with, and explore measurements with 'pinch and zoom' ease. Aside from its display technology, the DMM 6500 superior analog measurement performance provides 25 PPM basic DCV accuracy for one year and 30 PPM basic DCV accuracy for two years, potentially allowing you to extend your calibration cycles.