EEC-9881 - ESAW Copper Voltameter 

It demonstrates the principle of electroplating.

It consists of three copper plates suspended from a molded bakelite cover & placed on a plastic jar. The two outer plates called “LOSS PLATES” are connected to one binding post on the top and the inner “GAIN PLATE” is connected to the other binding post. All plates are firmly held in position, when clamped and, are easily inserted or removed. Chemicals are not included. Supplied in a plastic jar.