Radiometric Complex for Recording the Volumetric Activity of Radioactive Inert Gases

P. N. Erofeev; A. A. Ivanov; O. Sh. Kuz’mina; M. A. Samoilova; D. E. Fertman; S. B. Chebyshov; I. I. Cherkashin; S. V. Shevtsov

doi:10.1007/s10512-018-0441-2

Radiometric Complex for Recording the Volumetric Activity of Radioactive Inert Gases

Autores: Erofeev P.N.¹, Ivanov A.A.¹, Kuz’mina O.S.¹, Samoilova M.A.¹, Fertman D.E.¹, Chebyshov S.B.¹, Cherkashin I.I.¹, Shevtsov S.V.¹
Afiliações:
1. Specialized Research Institute for Instrumentation Engineering (SNIIP)
Edição: Volume 125, Nº 1 (2018)
Páginas: 55-60
Seção: Article
URL: https://journals.rcsi.science/1063-4258/article/view/249032
DOI: https://doi.org/10.1007/s10512-018-0441-2
ID: 249032

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Measuring the volumetric activity of radioactive inert gases in NPP emissions is one of the essential tasks of the radiation monitoring at NPP. The present article describes the complex UDGB-46R developed at SNIIP for recording the volumetric activity of radioactive inert gases in the range 10³–10¹⁷ Bq/m³. Tests confirm its stated metrological characteristics. It includes sample extraction utilities, measurement channels, and a control block.