Continuous radon concentration monitoring.
The use of ionization chambers to continuously monitor the concentration of radon dissolved in ground water is described. In one case, air is bubbled through the water sample to strip the radon into the chamber. In a second operating mode, the sample water itself is flowed through the chamber. Support electronics systems are described for remote and urban applications.
Cathey
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Department of Physics and Astronomy, University of South Carolina, Columbus, SC 29208, USA.