Heat Conductivity Bars - How different metals conduct heat. Contains steel, brass, aluminum, and copper specimens. Enclosed in a plastic housing. 

No need for a hotplate!

A safer and more technologically-advanced way to study heat conductivity in different metals!

Observe the temperature gradients along the metal bars, and watch them evolve. The bars can be immersed in hot water and the rate of conduction of heat can be measured by the mounted strip thermometers. Plastic base is 7 inches long. Beaker not included.