DSO-2250 100MHz USB Digital Storage Oscilloscope

The  DSO-2250 is a 100MHz, two-channel PC-based digital storage oscilloscope with a 250MS/s per channel sample rate and a 512kpts per channel record length for electronics applications such as product design, assembly lines, repair and servicing, and electrical engineering education, among others. It has a time-base sensitivity of 4ns per division for accurate display of waveforms. It has Edge triggers and its math functions include FFT (fast fourier transform).The oscilloscope is used in conjunction with a computer (sold separately) through a USB interface, and displays waveforms on the computer's monitor. The oscilloscope draws power from the USB interface and does not require an external power source.