Leslie's Cube/Leslie Cube [0903]

Leslie's Cube. Tinplate box with 130mm sides. The top opening is of 7.5mm diameter and is fitted with a lid. The apparatus is filled with water maintained at boiling point by a low bunsen flame. Infra-red sensors may be used to compare the relative radiant heat output from each of the four faces which are:

• Polished Black Surface
• Matt Black Surface
• Varnished Surface
• White Painted Surface

Stoppers are supplied (7mm bottom dia. 12mm top dia).