Gamma Spectrometry Forum

Sorry to dredge up an old thread, but I could really use some help! Mattia (or anyone else really!), if you're reading this, I would love to get some input from you! I have a Scionix 38B57 with the original transistorized voltage divider soldered in place and I want to convert it to a resistive volt...

Raphael I believe that seller does not rework the voltage divider values for that listing. It is a lot of work to rework it, and the listing would probably clearly indicate that if it were the case (as I clearly do in my listings for this detector). Just simply changing out the wires and coupling t...

Hi Raphael, The Scionix 38B57 can be a very good detector, however it MUST be reworked in order to operate correctly with GS and Theremino HV Bias Drivers. Has your voltage divider been reworked? If so, what is the total value of the divider now? Was the detector tested before and after rework of t...

Greetings everyone! I suck at greetings and hate doing them so I'll keep this short and sweet. I'm from Alberta, Canada. My GS-1100A arrived today and I have it paired with a Scionix 38B57. However, I am having great difficulty getting it set up. Before calibration, the Cesium-137 peak was WAY low, ...