Technical data

Adiabatic coefficient of gases - Flammersfeld oscillator

Article no: P2320502

Principle

A mass oscillates on a volume of gas in a precision glass tube. The oscillations maintained by leading escaping gas back into the system. The adiabatic coefficient of various gases is determined from the periodic time of the oscillation.

Benefits

Suitable for many different gases
Compact, easily transportable setup

Tasks

Determine the adiabatic coefficient of air nitrogen and carbon dioxide from the periodic time of the oscillation T of the mass m on the volume V of gas.

Learning objectives

Equation of adiabatic change of state
Polytropic equation
Rüchardt's experiment
Thermal capacity of gases

Scope of delivery

Gas oscillator, Flammersfeld	04368-00	1
Graduated cylinders, Boro, various sizes	36632-00	1
Aspirator bottle,clear gl.1000ml	34175-00	1
Air control valve	37003-00	1
Cobra SMARTsense Dual Photogate - Double light barrier 0 ... ∞ s (Bluetooth + USB)	12945-00	1
Micrometer screw gauge 0 - 25 mm	03012-00	1
Glass tube,right-angled,.	MAU-10030703	1
Rubber stopper, d = 22/17 mm, 1 hole	39255-01	1
Rubber stopper 26/32, 1 hole 7 mm	39258-01	1
Rubber hose, various diameters	39282-00	2
Balance OHAUS LG 311, 4 beams, 0...311 g	44007-31	1
Aquarium pump, 150 l/h, 230 V AC	64566-93	1
Precision barometer, d=100mm	87998-00	1
Digital stopwatch, 24 h, 1/100 s and 1 s	24025-00	1
Tripod base PHYWE	02002-55	1
Stand rods, stainless steel, various sizes	02032-00	1
Right angle clamp expert with fulcrum screw	02054-00	2
Universal clamp	37715-01	1
Reducing valve for CO2 / He	33481-00	1
Reducing valve f.nitrogen	33483-00	1
Steel cylinder,CO2, 10l, full	41761-00	1
Steel cylinder,nitrogen,10l, full	41763-00	1
Tubing adaptor, ID 3-5/6-10 mm	47517-01	1
Rubber hose, various diameters	39279-00	1