Description

• Economical apparatus which explains the relationship between the pressure and volume at constant temperature.
•  A 50ml plastic syringe has been attached to a pressure gauge along with a connecting tube which measures the pressure.
• Mounted on a plastic base.

Demonstrates the relationship between the pressure and volume of a closed quantity of gas at constant temperature. A pressure gauge is connected to the connection tube of the gas syringe to measure the pressure. The gas syringe plunger is pushed in or pulled out of the syringe and the volume and the pressure of the gas are reduced.