"Heat and Thermodynamics"

This working model thermostat will demonstrate how differential expansion is used to control temperature. A bimetallic strip is used to open or close an electric circuit when temperature changes. The contacts will carry about three amperes. The unit can be operated with a 6 V lantern battery, low voltage power supply, or a blow dryer. Mounted on a metal base; approximately 15 cm high.

Bring Some Heat Into the Classroom

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.

Hands-on STEM learning kit for launching rockets using a simple chemical reaction.

Study the motion and behavior of gas molecules with this intriguing demonstration. An electric motor, running at 4 to 12 V DC, vibrates a small platform inside a transparent tube. This platform then violently vibrates the many small stainless steel balls inside the tube.

Accurately plot the thermal energy transferred by an aluminum bar.

Create and learn how bridges are engineered to make our life easier.

Demonstrate the Difference Between the Specific Heat of Objects.

High quality linear expansion apparatus to study thermal expansion.

Radiometer with four lightweight metal arms.

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

Understand Color and Heat Absorption.

Bimetallic strips attached to wood blocks to study thermal energy.

A set to demonstrate the rise in temperature when a fixed mass of gas is compressed.

Ideal for studying heat and thermodynamics.

A hands on visual of converting heat to power.