An oscilloscope is a laboratory instrument commonly used to display and analyze the waveform of electronic signals. In effect, the device draws a graph of the instantaneous signal voltage as a function of time. UNI-T UTD2102CEX-II digital oscilloscope is a 2-channel 100MHz bandwidth high-performance device. 2 Channel 100MHz Scope has 8-inch TFT LCD, WVGA (800×480) display. The Digital Scope meter has 6 types of Trigger modes: Edge, Pulse Width, Runt, Over-amplitude, Slope, and Video It has a sampling rate of 1GS/s. Digital Storage CRO is an ergonomic, lightweight, universal instrument designed for engineers. A sampling Oscilloscope is suitable for field testing and analyzing time-based voltage signals in a mobile environment. Modern DSO Obtain CE certification and ETL certification. Features Of UNI-T UPO-2104CS Oscilloscope DSO Scope meter: 100MHz bandwidth, 1GSa/s real-time sampling rate 2 channels 25kpts memory depth 20,000wfms/s waveform acquisition rate 2ns/div~50s/div time-base Trigger modes: Edge, Pulse Width, Runt, Over-amplitude, Slope, and Video Calibration Signal Output: 10Hz, 100Hz, 1kHz (default), 10kHz and 100kHz Input calibration signal only by pressing a button 10Mpts waveform recording 8-inch TFT LCD, WVGA (800×480) USB OTG and Pass/Fail interfaces Obtain CE certification and ETL certification Specifications Of 4 Channel Digital Storage Oscilloscope: Power: 100-240VAC, 40-440Hz LCD Size : 8-inch TFT LCD, WVGA (800×480) Color: White and Grey Dimension: 336x164x108mm