Portable Digital Storage Oscilloscope Display: Color Bandwidth : 60 MHz Channels: Dual External trigger inputs: Present on all this series Real-time sample rate: 250MS/s Record length: 6K points per channel Vertical Resolution: 8-bits Vertical sensitivity: 5mV-5V/div DC Vertical Accuracy: +-5% Max Input Voltage: 400V CAT II Position Range: +-50V(500mV-5V), +-2V(5mV-200mV) Input Coupling: AC, AD Input Impedance: 1M? +-2% in parallel with 20pF+-3 pF Time base range: 5ns-5s/div Time Base Accuracy: 100ppm Trigger modes: Auto, Free Run, Single shot, Edge, Video Power: 100-240 VACRMS, 50Hz, CAT II Mechanical specifications Size: 350mm*157mm*120mm Weight: 1kg