This apparatus is designed to show students that the volume of air enclosed in the column is clearly visible. A wide-bore glass tube is mounted vertically in front of a scale graduated 0–60 cm.

We are manufacturers and suppliers of the Boyle's Law Apparatus (demonstration), serving Algeria, Argentina, Australia, Bahrain, Bangladesh, Belgium, Bhutan, Brazil, Cambodia, Cuba, Cyprus, Denmark, Ecuador, Egypt, Ethiopia, Finland, France, Georgia, Germany, Ghana, Hungary, Iceland, Italy, Japan, Jordan, Kenya, Kuwait, Malaysia, the Philippines, Tanzania and Uganda.