"Heat and Thermodynamics"

Visually illustrate the difference in specific heat.

The High rpm Steam Engine features an electrically-heated horizontal boiler.

Easily Measure Melting Point Up To 250° C

This activity illustrates the relationships of mass, potential energy, and kinetic energy with marble races.

Vivid Illustration of Thermoexpansion.

How does a hot air balloon stay afloat? Let your students find out for themselves as they create their own hot air balloon model using simple, everyday items.

Show How Energy is Produced.

Appropriate for grades 6 to 12 Brings the First Law of Thermodynamics to life! This pair of precision-machined, chrome-plated steel balls is actually a hands-on demonstration in energy transformation. By striking the balls together, you will create enough heat at the point of contact to burn a hole in a sheet of paper.

Ensure your studies of heat exchange are safe, easy, and fun.

A set of four borosilicate glass tubes of different shapes connected together to illustrate that liquids will stand at the same level.

The Precision Linear Expansion Apparatus produces accurate determinations of the coefficient of expansion.

Six Different Exercises Show the Effects of Heat Energy

Simple Calorimeter to Measure Heat in Many Applications

Students Can Simulate the Earliest Steam Engine.

This rugged wire support stand has a heavy wire gauze top.

Ideal for demonstrating that vapor pressure increases when temperature increases.