Gas Law Demonstration, Ideal for teaching the relationship between pressure, temperature and volume, Each

Details

Contains a screw type plunger that creates pressure or vacuum in the cylinder, depending on the direction the plunger is movedA hose is attached from the cylinder to the pressure gauge so you may see the amount of pressure or vacuum being createdThecylinder is equipped with a temperature probe that changes the digital temperature read-out when air is heated from pressure