Kikusui Model 455

The Kikusui Model 455 is a very nicely made 0.005Hz–100kHz function generator. It can output the following waveforms: sine wave, triangular wave, ramp wave, and square wave.

There's really not much information about this unit online, but it's beautifully made.

Pictures ^

Kikusui Model 455 Function Generator
Kikusui Model 455 (front)
Kikusui Model 455 (back)
Kikusui Model 455 (back)
Kikusui Model 455 (inside, top view)
Kikusui Model 455 (inside, bottom view)
Kikusui Model 455 (inside, bottom, detailed view)
Removable boards
Two more removable boards
A1 board: integrator
A1 board (back)
A2 board: flip-flop and voltage comparator
A2 board (back)
A3 board: sine synthesizer
A3 board (back)
A4 board: power supply
A4 board (back)
A5 board: power amplifier
A5 board (back)
A5 board: waving transistor
A6 board: ramp
A6 board (back)

Documents ^

 

[ View other machines in my hardware collection ]