"WardsSci000615"

Radiometer with four lightweight metal arms.

Ideal for studying heat and thermodynamics.

The Perfect Introduction to Temperature and Conduction.

With this collection of science kits, you and your students can explore the concepts behind and the many applications of solar hydrogen, direct methanol, and other fuel cell technologies.

Demonstrate the Difference Between the Specific Heat of Objects.

Show How Energy is Produced.

Make photographic prints using the sun.

Demonstrate the Stirling Design External Combustion Engine with our 18×11 cm working model. The Stirling engine currently is being re-examined as a practical source of power because of its adaptability to almost any fuel. First produced in the 1800’s as a non-electric fan and an automatic hot air water pump, the engine soon became obsolete due to its lack of sufficient power when compared to the newly developed combustion engine. Any fuel can be used with our model, but denatured alcohol is suggested for clean operation.

A fascinating demonstration!

For demonstrating the differential expansion of two metals as shown by the curvature produced when the bar is heated. Each metal band is 200 x 15mm and riveted together.

A hands on visual of converting heat to power.

Conductometer with variety of metals to demonstrate heat conductance by various metals.

This apparatus is useful for studying forces during thermal contraction and expansion.

Bimetallic strips attached to wood blocks to study thermal energy.

Various rods to explore thermal conductivity.

Simple Thermocouple for demonstrating wide range of temperatures.