Key Features: 21,000/51,000 count display Large VFD dual-display with high brightness True RMS AC voltage and current meas Key Features:21,000/51,000 count displayLarge VFD dual-display with high brightnessTrue RMS AC voltage and current measurements, frequency up to 100kHz12 measurement functions, including DCV/ACV, DCI/ACI, Ω, frequency/period, diode, conduction, dBm, etc.Parameters AC+DC, AC+ ...