Specifications:DC Voltage: 400mV/4V/40V/400V???(0.8%+2) 600V???(1.0%+2)AC Voltage: 4V/40V/400V???(1.0%+10) 600V???(1.2%+10)AC Current: 4A/40A/400A/600A???(3.0%+10)Resistance: 400|?/4k|?/40k|?/400k|?/4M|????(1.2%+2) 40M|????(2.0%+5)Capacitance: 50nF/500nF/5|??F/50|??F/100|??F???(4.0%+5)Frequency: 50Hz/500Hz/5kHz/50kHz/100kHz???(1.0%+2)Duty cycle: 1%~99%???(3.0%+2)Temperature(??C): -20??C~750??C???(2.0%+2)Package size: 23 * 11 * 6cm / 9.2 * 4.4 * 2.4inPackage weight: 460g / 1lbPackage list:1 * HYELEC MS2008B Digital AC Clamp Meter1 * Temperature Cable2 * Test Cables1 * English Manual