A rugged unit that will develop potentials up to 350,000 volts on the polished, anodized dome. Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale. The maximum continuous current is only about 10 microamperes, so the unit is quite safe. Sparks of 8" are usual and may go to 12-15”. The standard machine has a negative dome, but a positive electrode machine is available. Dome diameter is 30 inches and overall height about 30 inches.
The unit is shipped assembled, with an extra transport belt.
Many accessories are available for this product. See related items.
Photo shows both Winsco Van de Graaff Generator and the Discharge Electrode - Large Mounted (sold separately, part number: 13777).
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