A dual-purpose gold-leaf electroscope in a rectangular cast-metal case with a polythene-insulated lid, with a finger flap to ease removal.

We are manufacturers and suppliers of the Dual-Purpose Gold Leaf Electroscope, 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.