CLAMP METER + IR THERMOMETER; DMM Type:Clamp; Voltage Measuring Ranges, DC:0.1mV to 600V; Voltage Measuring Ranges, AC:0.1mV to 600V; Digits, No. of:3999; DMM Response Type:Average; Series:EX; Current AC Max:1kA; AC Current Measuring Ranges:1000A; Battery Size Code:9V PP3; Capacitance Measuring Ranges:0.001nF to 40mF; Frequency Measuring Ranges:1Hz to 4kHz; Percentage Accuracy:3%; Safety Category:Cat III 600V; Temperature Measuring Ranges, °C:-50 to 270°C