This Hand Cranked Van de Graaff has a 300 kV potential. The globe is stainless steel, highly polished, and seamless; 25 cm (10") diameter. The following accessories are included:

40 cm (16") discharge wand with plastic handle
Electric whirl
Electric plume
Point discharge needle

Don't forget to check out our electrostatics page for our full line of accessories and experiments!

This item ships oversize. Oversize fees will be added to your shipping.