Electroscope Pith Ball

Electroscope Pith Ball

We have mounted an insulated stand on a solid round base. Over the hook at the stands end you dangle a silk thread with a light pith ball attached to each end. Pith balls react sensitively to static charges like those from a charged friction rod. Comes with 3 strings and six 8mm. pith balls.

Electroscope Pith Ball ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.