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| The second member of the noble gases, highly inert. Widely used as a source of beautiful illumination when excited by an electric discharge.
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Discharge tube.
The glass tube bent into the shape of the letters "Ne" contains pure neon gas at very low pressure. When 6000v is applied to the tube, a low current of 20 mA or so causes the neon atoms to glow with a characteristic orange red light that is a familiar night time sight in every town and city. Comparing the brightness of the discharge with the other noble gases, you can see why neon is a popular choice.
Source: Custom manufactured.
Size: symbol height 2"
Purity: > 99%
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