Precision glass tube with precisely fitting aluminum cylinder for determining the adiabatic exponent cP/cV of air by Rüchardt's method, used in conjunction with Mariotte flask (U14327). If the glass tube is placed vertically on a glass flask of 10 l volume and the aluminum cylinder is allowed to slide into the glass tube, it can be made to undergo harmonic oscillations on the air cushion resulting from the enclosed volume of air. cP/cV can then be calculated from the period.
Specifications:
- Dimensions: approx. 600 mm x 16 mm dia. (internal)
- Aluminum cylinder: approx. 15.2 g
Digital Stopwatch
Stopwatch with 7-digit LCD display in robust plastic casing with start/stop and split/reset buttons for starting and stopping, cumulative, lap-time and dual-time measurement. Includes pendant cord.
Specifications:
- Measuring range: 9 h
Item: U11902
$ 28.00
Mariotte Flask
Duran glass flask with discharge opening at base and two rubber stoppers with boreholes.
Specifications:
- Volume: 10 L
Item: U14327
$ 439.00
Weights & Measurements
37 x 2.8 x 2.8 in
1.55 lb
MPN: 1002895
