... 5mV/div~5V/div (at input) Vertical resolution (A/D) 8 bit(2 channels simultaneously ) Max. Input Voltage 400V (PK-PK) (DC ... Acquisition modes Sample, Peak Detect and Average DC gain accuracy ±3% Automatic Measurement Vpp,Vavg,RMS,Frequency,Period,Vmax,Vmin,Vtop ... storage 4 waveforms Lissajou’s figure Bandwidth 60MHz Phase difference ±3 degrees Communication interface USB Power supply 100V-240V AC, 50 ...