Up for sale is a Tektronix TDS724C 500MHz,2GSa/s,2ch Digital Oscilloscope with the following:

• Software version: FV: V5. 1.1e
• Power-on self check passed
• Options installed
  • Option 13 : RS-232/Centronics Interface Ports
  • Option 1F : 3.5" Floppy Disk Drive
  • Option 2F : Advanced DSP Math (FFT)

The Tektronix TDS724C oscilloscope is a graph-displaying device – it draws a graph of an electrical signal. In most applications, the graph shows how signals change over time: the vertical (Y) axis represents voltage and the horizontal (X) axis represents time. The intensity or brightness of the display is sometimes called the Z axis.

• Form Factor: Benchtop
• Bandwidth: 500 MHz
• Number of Channels: 2 ch
• Simultaneous Channels: 2 ch
• Simultaneous Maximum Sampling Rate/ch: 500 GSa/s
• One ch. only max. sampling rate: 2 GSa/s
• Max. Single Shot bandwidth: 500 MHz
• Max. Record Length: 50000 pt/sec
• Min. Vertical Sensitivity: 1 mV/div
• Maximum Vertical Sensitivity: 10 V/div
• Rise time: 700 ps
• Number of Bits: 8 bits
• Input Impedance: 1 MOhm
• Input Impedance (alternate): 50 Ohm
• Input Coupling: AC,DC,GND
• Maximum Input Voltage: 400 Vrms
• Main time base - lowest: 500 ps/div
• Main time base - highest: 10 s/div
• Timebase accuracy: 0.0025 %
• Trigger Source: External,Internal
• Trigger Modes: Auto,Edge,Logic,Normal,Pulse,Single
• Minimum Trigger Holdoff: 16 ns
• Minimum Glitch Trigger: 1 ns
• Display Type: Color LCD
• Display Size: 17.78 cm
• Display modes: Dot,Persistence,Vector
• Display Update Rate: 180000 wv/sec