Gamma Spectrometry Forum

I think it's possible, but unlikely. I was incorrect regarding the lack of manufacturer markings on it. The number "2616" is written by hand, in blue ink on the back of the photo detector, and it is also machine engraved on a metallic surface that is encased about an inch beyond the front ...

I'm trying to get a bit more information on the construction of scintillation detectors used on a drill head. I bought a MWD detector mostly for the crystal, but I assumed it would have a nice rugged PMT, and I could reuse that as well, but when I took it apart I got a surprise. No PMT. Can someone ...

My name is Aaron Burhoe. I am an amateur rock collector. Professionally, I am a machinist. As an offshoot to rock collecting I've begun tinkering with scintillation detectors. I live in Sonora California, USA.

Thank you for any help you may be able to provide

Aaron