"WardsSci000615"

Vivid Illustration of Thermoexpansion.

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.

Simple Calorimeter to Measure Heat in Many Applications

Students Can Simulate the Earliest Steam Engine.

Ideal for demonstrating that vapor pressure increases when temperature increases.

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Laminated for long use.

A Standard and Electric Calorimeter in one.

This sturdy clamp is invaluable for experiments involving energy, motion, acceleration, and more.

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