4 3/4 (50000 digits) LED, DCV basic accuracy: 0.03%

The GDM-8245 desktop digital meter has many excellent performance features, including a large 7-segment LED, a 50000 bit display, and the ability to simultaneously display two sets of electrical energy characteristics of a measured signal, such as AC voltage and frequency or dBm value, DC voltage and dBm value or AC ripple In addition, GDM-8245 provides rich measurement functions: DC voltage/current, AC voltage/current, true RMS, resistance, capacitance, frequency, short circuit buzzing, and diode testing

Other additional features include maximum/minimum value retention, relative value and comparison value, which can help you reduce the trouble of setting and judging, and improve your measurement speed