For quick and simple qualitative demonstration of electrolysis. Comprises stout open - ended glass tube fitted with two carbon electrodes by means of a bored rubber bung. Connections made by crocodile clips and an insulating strip of plastic in the bung prevents the clip being shorted accidentally.
Glass tube: 74 x 24mm (approx.)
length x external diameter.
Collecting tubes: 75 x 10mm (approx.)
length x external diameter.
