Uploaded September 2012 | Updated September 2026, 3 weeks ago
A 150CVP type Photo-Multiplier is used here as a X-ray detector. Scintillating plastic is placed against the photon sensitive window and sealed from light with aluminium foil. An oscilloscope is used to show the electrical output from the Photomultiplier. It appears to be slightly more sensitive than the Geiger-Muller detector.
more at: tuopeek.com/activity.htm
A 150CVP type Photo-Multiplier is used here as a X-ray detector. Scintillating plastic is placed against the photon sensitive window and sealed from light with aluminium foil. An oscilloscope is used to show the electrical output from the Photomultiplier. It appears to be slightly more sensitive than the Geiger-Muller detector.
more at: tuopeek.com/activity.htm
