Tektronix TPS2014 100MHz 4-Ch Digital Storage Oscilloscope with AC Adapter, Battery & Front Protective Cover. 4 Fully Isolated and Floating Channels, Plus Isolated External Trigger. 8 Hours of Continuous Battery Operation with Two Batteries Installed, Hot-swappable for Virtually Unlimited Freedom from an AC Power Source.
Quickly Document and Analyze Measurement Results with OpenChoice® Software or Integrated CompactFlash Mass Storage. FFT Standard on All Models.
Advanced Triggers to Quickly Capture the Event of Interest Easily Operate the Oscilloscope with Traditional, Analog-style Knobs and Multi-language User Interface. Simplify Setup and Operation with Autoset Menu, Autorange, Waveform and Setup Memories, and Built-in, Context-sensitive Help. Adjust the Oscilloscope to Your Operating Environment with Backlit Menu Buttons/ Display and Brightness/ Contrast Controls. The units are tested and are in good working and nice cosmetic conditions.