Pith Ball Electroscope (E-3994)

?0.0

Ex Tax: ?0.0

Brand: ESAW

Product Code: E-3994

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E-3994 Pith Ball Electroscope

A simple device for detecting the presence of electrostatic charges. A plated brass pillar mounted on base supporting two pith balls in un-spun silk.

Base and Stand

Qty

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