American Educational Boyle's Law Apparatus with Adjustable Arm -

This device is one of the classical forms of Boyle's Law which are frequently described in experiment manuals. It consists of a funnel tube and a stopcock tube connected together by a piece of flexible tubing which run parallel to one another on aluminum rod It consists of a funnel tube and a stopcock tube connected together by a piece of flexible tubing This device is one of the classical forms of Boyle's Law A meter stick is mounted between the two glass tubes, which allows for the measurement of pressure This unit stands vertically on top of a cast iron base Measures 6" length by 4" width by 50" height WARNING: CHOKING HAZARD -- Small parts. Not for children under 3 yrs.