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Dec 16, 2004 · Visible Demonstrations – 30 inches tall with a 10-inch dome for classroom demonstrations. High charge - up to 350,000 volts; produces a spark up to 15 inches long. Safe for Use – continuous current of 10 microamps, with an knob to adjust variable speed.
Aug 26, 2019 · This Van De Graaff static electricity generator can produce an electric potential difference of 325KV (325,000 volts) or more.
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- Lethan Corporation
Deluxe Van de Graaff Generator. Item # P6-3300. $859.00. Buy 10 and pay $799.00 each! Generator provides power for all basic electrostatic experiments on a dramatic scale, with sparks of 8" to as high as 12" to 15". Yet with a maximum continuous current of just 10 microamps, it's quite safe for classroom use. Quantity. Add to Cart / Quote.
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- Arbor Scientific
Van De Graaff Generator, Motor Driven - 120/240V, 50/60Hz - Includes Assembled Base with DC Motor, Power Cord, Discharge Wand, & Accessories - 22" Tall. Only 19 left in stock - order soon.
The Van de Graaff is key in piquing the curiosity of students into this fascinating world. 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.
- 4
- $770 - $868.35
This deluxe table-top Van de Graaff generator kit will consistently produce 5-6" sparks (12" sparks are possible!) and can raise your hair almost instantly! It comes fully assembled and includes a grounded discharge wand to begin experimenting with low-amperage electrical charge immediately.
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