[ RadSafe ] Subsea detector required

[Marcel Schouwenburg]

RadSafer,

we would need spectrometry package to follow the 137Cs and natural
series
signatures down the borehole, at known fissures in the rock and, if we
can
gain entry, within the sub-sea diffusion chamber under 25m of rock.  The
lead needs to be long enough (ca 100m) and flexible so we could maneovre
it
to some degree within the chamber.  So, energy range about 100 kev -
3000
kev gammas.  Detector certified for 60m depth minimum.

thanks

Joe

Dr Joe Toole
Environmental Projects Department
D2003
UKAEA Dounreay
Caithness
KW14 7TZ
phone 01847 806092
fax       01847 806901


Joe, what is the instrumentation package or do you need that too? Do you

have a target in mind (related to gamma energy level)?

George Dowell
NLNL
New London Nucleonics Lab
GEOelectronics at netscape.com