Velleman PCSU1000 Two-Channel Usb Pc Oscilloscope
This versatile and powerful 'scope harnesses the power of your pc or laptop to drive its software, eliminating the need for bulky stand-alone oscilloscopes, analyzers, and transient recorders! Just attach it to your laptop for easy troubleshooting readings in the field, or set it up on your workbench at home or the office.  Powerful software is included, along with a DLL giving you the ability to create customized applications to meet any additional needs! Its high sensitive display resolution, down to 0.15mV, combined with a high bandwidth and a sampling frequency of up to 1GHz are giving this unit all the power you need. The USB connection makes this unit a snap to set-up, no external power required! In the field measurements using a lap-top computer have never been this easy. And the readings are automatically stored for your future analysis and comparison.  There are many advantages to using a PC based oscilloscope, including custom software, larger/high resolution/color display, lower cost, easy data export, and networking/storage functions. Take advantage of your PC and the convenience of this feature-packed multifunction scope. Includes two 60MHz professional scope probes, USB cable, software and comprehensive manual. Requires Win98SE or newer that supports USB. Compatible with USB1.1 or USB2.0.  GENERAL SPECIFICATIONS: Inputs: 2 channels, 1 trigger input Input impedance: 1Mohm, 30pF Bandwidth: DC to 60MHz 3dB Max input: 30V AC or DC Input coupling: DC, AC, and ground Power supply: USB power, 500mA PC compatibility: Win98SE or newer 800x600 minimum resolution, 1024x768 recommended USB port: USB 1.1 or 2.0 Includes: Scope, two 60MHz scope probes, USB cable, software CD, manual