Digital Multimeter Auto Range DMM MS8233D pro DC/AC Voltage Current HZ Resistance Capacitance Diode Tester Operating Temperature: 0 - 50 Dimensions: 140 x 65 x 30mm Measuring Current Range: DC Voltage: 200mV/2V/20V/200V+-(0.5%+2) 600V+-(0.8%+2) Measuring Voltage Range: DC Voltage: 200mV/2V/20V/200V+-(0.5%+2) 600V+-(0.8%+2) Measuring Resistance Range: Resistance: 200ohm/2Kohm/20Kohm/200Kohm+-(0.8%+2) /2Mohm/20Mohm+-(1.0% Measuring Capacitance Range: 2000uF Operating Mode: 0 - 50 Power Supply: 9V Battery (6F22 or 1604A Type) not include Over-load protection: Use the PTC protection circuit for resistance and frequency measuremen Safety Class: IEC 61010-1, CAT II 600V Safety: Double Current Fuses