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Heat/Thermodynamics Learning 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.

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Thermoelectric Generator Demonstrator

Thermoelectric Generator Demonstrator

Bring the 2nd Law of Thermodynamics to life.

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United Scientific Exploring Entropy

United Scientific Exploring Entropy

Organize the study the disorder.

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United Scientific Energy Transformation Balls

United Scientific Energy Transformation Balls

Vividly illustrate the transformation of energy.

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United Scientific Friction Cubes

United Scientific Friction Cubes

Demonstrate how the frictional force on an object depends on the surface, not mass.

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Differential Pressure Bottle

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!

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Rubber Magdeburg Hemispheres

Demonstrate the force of air pressure without a vacuum pump. The edges of the two 8.5 cm rubber cups are placed together and pressed to expel the air between them. Students discover the difficulty of separating the cups by pulling and tugging on the handles - providing an effective, 'hands-on' demonstration of air pressure.

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Thermostat

Thermostat

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.

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Fischer Technical Universal Vacuum Plate

Fischer Technical Universal Vacuum Plate

This nickel coated plate uses a rubber pad to achieve air tight contact with a bell jar. It features a stopcock and center hole with safety screw plug and a rubber gasket.

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Demonstration Bimetallic Strip

Demonstration Bimetallic Strip

Clearance

Vivid Illustration of Thermoexpansion.

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Four Stroke Diesel Engine

Four Stroke Diesel Engine

Ideal for Individual Study

Vente

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Four Stroke Petrol Engine

Four Stroke Petrol Engine

Sized For Student Use.

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Essential Physics Demo: Wood and Metal Heat Conducting Cylinder

Essential Physics Demo: Wood and Metal Heat Conducting Cylinder

Clearance

Demonstrate the Difference Between the Specific Heat of Objects.

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Magdeburg Hemispheres

Magdeburg Hemispheres

Employs Guericke’s Method for Demonstrating the Force of Atmospheric Pressure.

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Essential Physics Demo: Heat Absorpton and Radiation

Essential Physics Demo: Heat Absorpton and Radiation

Clearance

Understand Color and Heat Absorption.

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Bar and Gauge Apparatus

Bar and Gauge Apparatus

A new way to demonstrate thermal expansion in a metal.

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Compound Bar

Compound Bar

Laminated for long use.

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