[ RadSafe ] (no subject)

hasselbacher at att.net hasselbacher at att.net
Wed Feb 22 11:44:09 CST 2006


Cindy Bloom is right...The ludlum 44-3 1" x 1mm NaI will find photons down to 10 KeV.  I got 1000 cts/min  from an EXIT ign of 12 Ci H-3.


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