Conductivity Apparatus (Ingen Haussz)
Product code: EDU174
7 in stock
Five rods, one each of aluminium, brass, copper, zinc and iron, embedded along one side of a metal tank, size 150 x 90 x 100mm. Rates of melting compared by placing wax on the ends of the different rods thus demonstrates rates of conductivity in the different metals.
|Dimensions||12.5 × 24.5 × 21 cm|