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I made a Geiger counter with 50 tubes and show here what happens when you put a Uranium-glazed plate on it: https://youtu.be/Iphv7i3IRRU https://youtu.be/Iphv7

• hellbannedguy 5y ago
  Good job. I thought the watch dials would be more radioactive than the plate. I'm a watchmaker, and know the radioactivity of old dials, and hands, are not dangerous unless snorting the inside of watches, but it is still on my mind when Servicing. Old Westclock dials/hands supposedly are higher in radioactivity than other brands. I've been thinking about building a Geiger counter in the cost is not to high.