• Conductometer type
• Demonstrates the diverse thermal conductivity of 5 distinct metals: aluminium, brass, iron, stainless steel & copper
• Place a small amount of supplied wax over each metal spoke
• Heat the central hub over an alcohol burner flame & watch the differing rates at which the wax melts
• Wood handle mounted
• 2 concave test points in each metal rod
Size: approx. 395 x 185 x 20mm
Care should be taken when dealing with Bunsen burner.