"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"
Avantor offers a complete catalogue of instruments and tools useful for demonstrating key, basic concepts of physics that are applicable to everyday life both in and out of the laboratory. Demonstrate core ideas such as acceleration down a plane, friction, potential and kinetic energy, electrical conductivity, magnetic fields, wavelengths and velocity of sound, and more. Durable educational materials are designed for heavy use with consistent levels of handling, and all models are easy to use.
Applied Filters
Thermoelectric Generator Demonstrator
Bring the 2nd Law of Thermodynamics to life.
Expand 1 item
Demonstration Bimetallic Strip
Vivid Illustration of Thermoexpansion.
Expand 1 item
Bimetallic Strip Demonstration
Bimetallic strips attached to wooden handle to study thermal energy.
Expand 1 item
Differential Pressure Bottle
A dramatic visualization of air pressure. This 1000 ml bottle has a balloon attached to its neck and an additional hole in its base fitted with a rubber stopper. You cannot inflate the balloon with the stopper in place, but remove the stopper and the balloon easily inflates. Replace the stopper, fill the bottle with water, remove stopper and Whoosh! – a geyser erupts!
Expand 1 item
Bar and Gauge Apparatus
A new way to demonstrate thermal expansion in a metal.
Expand 1 item
Hyman Fire Piston Set
A set to demonstrate the rise in temperature when a fixed mass of gas is compressed.
Expand 1 item
Compound Bar
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.
Expand 2 item
Essential Physics Demo: Wood and Metal Heat Conducting Cylinder
Demonstrate the Difference Between the Specific Heat of Objects.
Expand 1 item
Thermocouple Copper Constantan
Simple Thermocouple for demonstrating wide range of temperatures.