Digital Storage Oscilloscope Tiem base: 1ns ~ 50s/div Rise time: 1.8ns ~ 14ns Power supply:100 ~ 240V , 45 ~ 65Hz ,less30W Digital Storage OscilloscopeEasy to read with color(CA models)or monochrome(A models) LCD displayDual channel, Bandwith 25-200MHzSample Rate(Real-time)1GSa/s, Equivalent Sampling 50GSa/s4K channel memory depthAdvanced triggering function from edge, video, pulse, delay+ ,-,×,÷ ...