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Phosphorescent Mercury Tube

Phosphorescent Mercury Tube
Phosphorescent Mercury Tube
Product Code : KST/EI/1188
Brand Name : Kapur
Product Description
Phosphorescent Mercury Tube

Glass tube having inside striated bulb tube filled with mercury and neon gas. When tilted falling mercury rubs against glass wall generates frictional electricity which is visible in bright red colour to glow to the naked eyes in darkness.