VAN DE GRAAFF GENERATOR -HLSI
Hand driven, mounted on a wooden base. The discharge sphere is supported on a pivoted arm, with a handle for easy adjustment. For connecting accessories, a 4mm socket is provided at the top of the large sphere, and a 4mm earth socket is drilled in the handwheel pillar base. Spark of approx. 50mm in length is easily obtained. Dimensions of base :- 350x200x12mm length x width x tKPHkness.