12XG032 generator

This signal generator produces a sine-wave output with a frequency variable from 0 to 650 kHz. The frequency display uses the so-called nixie tubes, which are neon lamps with electrodes shaped as numbers. The electrodes start to glow if an electric current passes through the gas between the anode and the electrode.

You can change the output frequency by turning the accessible knob. Please do not touch the other knobs.