Tektronix TDS 320 100MHz Digital Real Time 2Ch Oscilloscope (R4)

Tektronix TDS340A 100MHz Oscilloscope (3)

Tektronix TM504 Mainframe with 2 - PS503A, FG503 & DM502A Function Generator

Tektronix TekScope THS720 Std Dual-Channel 100 MHz Handheld Oscilloscope

Tektronix 835 Programmable Data Communications Tester + Rom Pack

System Video 1152 Waveform Monitor (3)

Electronic Visuals EV-4161 Component Waveform Monitor Vectorscope Analogue

Rigol DG4062 60MHz Function / Arbitrary Waveform Generator