Tektronix TDS 2014B

Tektronix TDS2014 100 MHz 4 Channel Digital Real-Time Oscilloscope 6 Sample Rates up to 2 GS/s 4 channels 2.5 k Points Record Length Color LCD Display Auto-set Menu with Waveform Selection Probe Check Wizard to Ensure Correct Probe Usage Context-Sensitive Help Dual Time Base Advanced Triggering 11 Automatic Measurements Multi-language User Interface Waveform and Setup Memories FFT Standard on All Models Optional RS232, GPIB and Centronics Printer Interfaces with TDS2CMAX Module Optional CompactFlash Memory Storage, RS232 and Centronics Printer Interfaces with TDS2MEM Module Only 12.75″W x 5.96″H x 4.9″D, 4.4 lbs.