Search found 2 matches
- Tue Mar 03, 2015 12:25 pm
- Forum: Geiger Counter
- Topic: Detection of X-Rays
- Replies: 3
- Views: 13618
Re: Detection of X-Rays
Hi Jeff, I built my Geiger counter and I got no reading above background from the CRT. This is a CRT from a projector which operates at a higher voltage than a television so I thought I might get something. I guess the shielding built into the tube is doing its job. I tested it on some old camping m...
- Mon Feb 02, 2015 3:23 pm
- Forum: Geiger Counter
- Topic: Detection of X-Rays
- Replies: 3
- Views: 13618
Detection of X-Rays
Hi,
Would a Geiger Counter based on say an SBM-20 tube detect X rays emitted from a cathode ray tube of a television?
Regards,
James.
Would a Geiger Counter based on say an SBM-20 tube detect X rays emitted from a cathode ray tube of a television?
Regards,
James.