Hand-Driven Van de Graaff Generator and Accessories, For Demonstrating Electrostatic Principles, Each

Details:

Apparatus consists of 7 in. (17.5 cm) metal sphere, hand-operated pulley and insulating plastic support column on baseAs generator is operated, charge builds up on metal sphereWith sufficient charge, electrical breakdown of air surrounding sphere occursVarious replacement belts are available, sold separatelyOrder InfoSpare set of belts available separately (S95974A).