OWON XDM2041 3.7in Digital True RMS Multi Function Digital Multimeter 55000 Counts Condition: Item Type: Multimeter Material: ABS Measurement Range   Resolution           Accuracy ±(% of reading + % of range)    DC Voltage   50.000mV 0.001mV 0.1%+10 500.00mV 0.01mV 0.025%+5 5.0000V 0.0001V 0.025%+5 50.000V 0.001V 0.03%+5 500.00V 0.01V 0.1%+5 1000.0V 0.1V 0.1%+5 AC Voltage   500mv-750v 20Hz～45Hz 1% + 30 45Hz～65Hz 0.5% + 30 65Hz～1KHz 0.7% + 30 DC Current 500uA 0.01uA 0.15%+20 5000uA 0.1uA 0.15%+10 50mA 0.001mA 0.15%+20 500mA 0.01mA 0.15%+10 5A 0.0001A 0.5%+10 10A 0.001A 0.5%+10 AC Current 500uA-500mA / 0.5%+20 5A-10A 1.5%+20 Resistance  500Ω 0.01Ω 0.1%+10 5KΩ 0.0001KΩ 0.1%+5 50KΩ 0.001KΩ 0.1%+5 500KΩ 0.01KΩ 0.1%+5 5MΩ 0.0001MΩ 0.25%+5 50MΩ 0.001MΩ 0.1%+10 Four-wire resistance  500Ω 0.01Ω 0.1%+10 5KΩ 0.0001KΩ 0.1%+5 50KΩ 0.001KΩ 0.1%+5 Frequency   10.000Hz–60MHz / ±(0.2%+8) Capacitance   50nF-500uF / 2.5%+5 5mF-50mF 5%+8 Diode  3.0000 V 0.0001V / Continuity  1000 Ω 0.1Ω / Temperature  K type, PT100 Display     55,000 Data Recording Function Logging Duration  15ms-9999s Logging Length   1,000 points