Re: PCs and Tritium

["Ralton Harris/Bill Crocker" <NRPORJH@peele2.bas.ncsu.edu>]

Greetings from sunny Raleigh, N.C.:
The Lb5100 with the thin window (80 micrograms per sq. cm.) also has
an air gap of about 6 mm.  Together this gives about 0.85 mg/sq.cm.
Look at range vs. energy in the Rad. Health Handbook and you'll see
that you are pretty close to the cutoff for Emax.  Better try LSC.

                                          Ralton J. Harris
                                          NCSU

*North Carolina State University*Environmental Health & Safety Center*
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: Ralton J. Harris               | Bill Crocker                      :
: Environmental Health Physicist | Radiological Health Specialist    :
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:   RALTON_HARRIS@NCSU.EDU       |   BILL_CROCKER@NCSU.EDU           :
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