Apparatus to investigate and calculate the resistivity of the higher resistance wires and compare them with theoretical values. Comprises of a set of 8 wires, each 60cm long, made from different materials mounted on a timber laminate board with decimeter increments. The materials are Aluminium, Brass, Constantan, Copper, Iron, Nichrome, Silver and Stainless Steel. The board dimensions are 65 cm long by 22 cm wide. 
Requires a Multimeter (with 2 leads with probes) and Banana plugs.
Without instructions.

For further investigation, can be used in conjunction with Resistance Board - Same Material with Different diameters (Code: EM1088018) and / or Resistance Board - Different Lengths & Diameters (Code: AR3835/185).

NOTE: Board may differ material may differ from illustration.