The BK Precision 2557 200 MHz, 2 GSa/s, 4 Ch Digital Storage Oscilloscope provides high performance and value in 2-channel configuration. With bandwidth 200 MHz and 2 GSa/s sample rates, this oscilloscopes offer 24 kpts/Ch waveform memory, 32 automatic measurements, and advanced triggering capabilities including math functions. Engineered to allow you to see more of your signal under test, the 2557’s widescreen 7” TFT display offers a significantly larger viewing area than typical economy oscilloscopes (5.7”). Maximize productivity with PC connectivity via LAN and USB. The downloadable Easy Scope PC software lets you easily capture, save, and analyze measurement results. All oscilloscope parameters can be controlled via a PC without the need for programming. Educators who want to teach waveform measurement fundamentals can benefit from the ability to disable the Auto set button, a function that automatically sets up the scope to display a signal. The BK Precision 2557 200 MHz, 2 GSa/s, 4 Ch Digital Storage Oscilloscope is ideal for applications in design and debug, service and repair, and education.