The Triplett Model 9007 is a 3-1/2 digit (2000 count) high performance digital multimeter with a large backlit LCD display. It offers a variety of measurement ranges including AC/DC Voltage, Current, Resistance, Continuity, Diode Test, and Capacitance. The rubberized overmolded housing provides impact and drop resistance in a sleek ergonomic design, and the user-friendly Auto Power Off feature helps maximizes battery life. With an industry leading CAT IV design it provides superior resistance to damage from transient overvoltages in any demanding industrial settings. The Model 9007 is well suited for a variety of industrial and residential applications such as security, home theater, electrical, HVAC installations and more.