Neon Wand - Image one
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This is a glass tube filled with neon gas and is similar to a section of an ordinary neon sign. When held and pointed at the dome of a Van de Graaf generator, the current will light the tube a bright orange. Neon is used, as it is the easiest gas to excite into emitting light. There is a large voltage drop across the tube, so the person holding it will not feel anything. A striking display, especially in a darkened room. The end of the tube is fitted with a foam rubber handle.
Features:
- Use for demonstrations with your Van de Graaf Generator to create a cool visual effect
- Wand is approximately 13.5 inches long
- Great for physics demonstrations
18 +
14.00 x 5.50 x 5.50 inches
35.56cm x 13.97cm x 13.97cm
0 lb 16 oz
0.43 kg
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