Ideal for secondary schools and colleges, this dual control Van de Graaff Generator offers a hands-on way to explore static electricity and electrostatics in the classroom. With both manual and motorised operation, it helps students visualise and investigate high-voltage phenomena safely and effectively.

• Includes adjustable discharge sphere, electrostatic plume, and electrostatic whirl for varied experiments
• Belt housing made from durable Perspex for clear visibility and robust use
• Generates up to 200kV for dramatic demonstrations
• Sphere diameters: 225mm (main) and 70mm (discharge)
• Overall dimensions: 650mm height; base 250mm x 350mm
• Compliant with EN61010:2010 safety standard