A dip circle for the physics lab with a steel needle 10 cm long on a jewelled bearing, a circular metal scale 13 cm dia and an anti-parallax mirror, both rotatable about the vertical axis. The aluminium base is 15 cm dia, marked in four quadrants. Complete with an extra needle dimensionally identical to the first but un-magnetised.

We are manufacturers and suppliers of the Dip Circle, 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.