0.1mV...600V

The Extech EX430A True RMS Autoranging Multimeter (with K Type, Capacitance, Frequency, and Duty Cycle) is a professional grade True RMS multimeter capable of performing a wide range of measurements. Functions include AC and DC voltage to 600V, AC and DC current to 10A, resistance to 40MOhm, continuity and diode test. The EX430A also consists of a Type K thermometer for contact or air temperature measurements from -20 to 750°C. Advanced functions include Capacitance, Frequency and Duty Cycle. The meter comes complete with test leads, a Type K temperature probe, 9V battery, protective holster, adjustable tilt stand and Velcro hanging strap.