Peter

Tek-465-front.jpg            | [[465]] - from the estate of a hobbyist

Tek 502 with x-y display.jpg  | [[502]] - this one spent many years in a university lab attached to strain gages watching metal samples being broken, at the end reduced to be a DSO pre-amp

Tek-545A-front.jpg            | [[545A]] - from a guy with a remarkable collection of early radios and phonographs

Tek-549-front.jpg            | [[549]] - got looted for tubes by some vulture in Germany, restored & nursed back to health by [[User:Matt|Matt]], additional minor repairs in my shop

Tek-585-81-ca-front.jpg      | [[585]] - another university retiree

Tek 2230 open.jpg            | [[2230]] - this was working on the railroad ...

Tek 7503 front.jpg            | [[7503]] - worked in a plasma physics lab, then moved to the physics dept at a smaller university

7603-4trace.jpg              | [[7603]] (2) - one cured of GHz oscillations but infested by cabling gremlins, the other barely survived rough handling

Tek-7613-front.jpg            | [[7613]] - my first 7k Tek

Tek 7633 front.jpg            | [[7633]] - supposedly from a private museum

Tek7844-front.jpg            | [[7844]] - my #1 go-to scope

Tek_7854_rise_time.jpg        | [[7854]] - in great shape

Tek-7904-front.jpg            | [[7904]] (2) - worked for some time, PSU to be repaired

Tek7104-front.jpg            | [[7104]] - tube worn but in decent shape overall

7a16a front.jpg           | [[7A16A]]