Boyles Law

Boyles Law

•    The bench-mounting equipment includes a back plate that holds two clear-walled cylinders containing oil.
•    This piston compresses or decompresses a trapped column of air in the test cylinder.
•    A digital indicator measures the change in height of the trapped air column.
•    A mechanical pressure gauge measures the pressure of the trapped air.
•    When multiplied by the cross-sectional area of the column, this gives the change in volume.
•    They also help to demonstrate the change in air temperature during demonstrations.
•    A thermocouple and digital display measure the temperature of the trapped air to make sure that students maintain a constant air temperature during tests.
•    Students use hand-operated pumps to increase or decrease the pressure in the left-hand cylinderwhich moves a ‘liquid piston’ of oil in the righthand cylinder.
•    The equipment uses normal, clean, dry air, as it behaves as an ideal gas over the range of pressures used in this equipment.

Boyles Law ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.