Van de Graaff Generator, 400 kV is the most reliable Van de Graff generator available. The high-quality generator will always deliver the static electricity needed to make a demonstration exciting and vivid.
The most reliable Van de Graaff generator available. This high-quality generator will always deliver the static electricity you need to make demonstrations exciting and vivid. Comb assemblies are rigid and never need adjustment. Large dome produces a charge potential up to 400,000 volts. This unit will work well no matter how high the humidity in the room. Sparks of 10" are typical. If the conditions are right, spark lengths of 15" are possible. Background information and instructions for ten experiments are provided. Large dome is shipped separately for protection. Supplied with a replacement belt.