... GND DC accuracy(Average) Average>16:±(5% reading+0.05div) for V Vertical Sensitivity 5mV/div~5V/div ... , Peak Detect and Average DC gain accuracy ±3% Automatic Measurement Vpp,Vavg,RMS,Frequency,Period,Vmax ... waveforms Lissajou’s figure Bandwidth 60MHz Phase difference ±3 degrees Communication interface USB Power supply 100V-240V ... , 6 hours operation HDS2062M-N 3.8 inch Handheld Digital Oscilloscope price