Our Boyles law apparatus has been specifically designed to demonstrate Boyle’s Law to groups of students by showing coloured oil that is gradually pumped from a reservoir into a tube containing air.
Whilst the volume of air is read from a scale clearly visible behind the tube, the pressure is measured by a Bourdon gauge. The glass tube is extra strong and additionally protected by a plastic safety screen. The Bourdon gauge is fitted with a transparent plastic back to allow students to see its working parts. The apparatus is supplied complete with red oil.
- Hose nipple: 10 mm dia.
- Dimensions: approx. 350x200x760 mm³
- Supplied with bead of oil