Re: Ra where you least suspect it

[David_B_Dave_Ottley@rl.gov]

 Franz Schoenhafer asked for information on uses for Ra-226 sources.  I 
 found Ra-226 in dewpoint measuring devises manufactured by Alnor (hope 
 this is spelled right, it was with a former employer and I don't have any 
 records to check).  It became such a hassle from a source control 
 standpoint, keeping track of who had the instruments and were they 
 properly trained that it was cheaper to buy new digital instruments that 
 didn't need Ra-226 to help fog the chamber.
 
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