With the Discharge Electrode for Van de Graaff Generator, safely discharge of your electrostatic generator. Long and flexible.
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Safely discharge your electrostatic generator with this discharge electrode. A polished aluminum 18-cm sphere is mounted on a 40-cm long insulated plastic rod. A long, flexible wire lead has an alligator clip on its free end for easy attachment to the base of your generator. Store the discharge electrode on its sturdy cast iron tripod base. A smaller, economy choice discharge electrode is also available. This unit does not include a base.