... channel/dual traceaaX-Y mode 2.High sensitivity of triggering,up to 1mV/div 3.trigger mode:AUTO/NORM/TV-V/TV ... -H MCH Analog Oscilloscope,V-5030 30MHz oscilloscope, dual ... ×10Accuracy±3%Trigger systemTrigger modeNORM,AUTO,TV-V,TV-HTrigger sourceCH1,CH2,VERT,LINE,EXTSensitivityand ... prior notice. V-5030 analog oscilloscope, 30MHz frequency, dual channel oscilloscope