... Series Model MSO8202T 8 " MSO digital storage oscilloscope (with 200M)Bandwidth 200MHzSample rate(Real time) 2GS ... by 1~2~5DC accuracy(Average)Average>16:±(3%reading+0.05div) for VVertical ... PK-PK )Input impedance1MΩ±2% in parallel with 20pF±3pFProbe attenuation factor1X,10X,100X,1000XTrigger ModeEdge, ... ,1,2 optional Setting storage 10 settings USB flash disk storage AvailableMain Features:1.2 ...