Junkers Gas Calorimeter Pdf -

Modern digital gas calorimeters (e.g., Union Instruments, CWD) use the Junkers principle but replace thermometers with electronic sensors. The "good features" above apply specifically to the classical laboratory apparatus you likely need for a report or experiment.

Inside the chamber, the gas is burned at a burner tip. The flame is surrounded by a water jacket. The air required for combustion enters through vents, and the products of combustion (flue gases) travel upwards through a series of flues. junkers gas calorimeter pdf