Educational Electroscopes and Van de Graff Generators
EISCO Gold Leaf Electroscope
Rectangular casted metal case and polythene insulated lid with finger flap to facilitate removal and front glass window.
EISCO Demonstration Electroscope
Electroscope for demonstration of static potentials. Includes a charging ball plus a set of condenser plates with insulated rod.
Motor-Driven van de Graaff Generator
For experiments in which a continuous source of high voltage is required.
EISCO Motor-Driven Van De Graaff Generator
Specially designed for electrostatic experiments and where continuous source of high voltage is required.
EISCO Gold Leaf Electroscope, Flask Type
A gold leaf electroscope measures potential difference between the leaf and the base.
3B Scientific™ Kolbe's Electroscope
Quantitative electroscope allows you to take readings of charge magnitude. The 3B Kolbe's Electroscope is suitable for shadow projection, for use in classroom demonstration experiments.
EISCO Hand-Driven Van de Graaff Generator: Spare Belts
Spare belts for Hand-Driven Van de Graaff Generator.
GSC Electroscope Metal Case with Foil
A great apparatus for testing the difference in the electrical potential of an object. The Electroscope is a device used for detecting a difference in electrical potential of an object. The word scope means to see, and the Electroscope is designed to allow you to see the presence or absence of an electrical charge.
GSC Electroscope Foil
A 12 pack of foil to be used with the electroscope. This electroscope foil works great as a replacement for all GSC electroscopes.
Science First™ Small Van de Graaff Generator, 200kV: Replacement Belt
Replacement belt for Small Van de Graaff Generator, 200kV.
GSC Deluxe Metal Case Electroscope
Deluxe, high quality Electroscope. Offers a large viewing area and built in scale for measuring the charge generation.
Science First™ Electrostatics Demonstration Kit
Charge electroscopes, show electrostatic attraction/repulsion, display surface charge distribution, and more.
Watch how this sphere receives the intense arc discharge from the Van de Graaff generator.