Conversion of a commercial UV detector for in hot cell use
Author(s) -
Nicholas T. Vandehey,
James P. O’Neil
Publication year - 2012
Publication title -
aip conference proceedings
Language(s) - English
Resource type - Conference proceedings
eISSN - 1551-7616
pISSN - 0094-243X
DOI - 10.1063/1.4773977
Subject(s) - detector , usb , hot cell , absorbance , control unit , dynamic range , reading (process) , computer science , range (aeronautics) , computer hardware , materials science , optics , optoelectronics , engineering , electrical engineering , nuclear engineering , physics , software , law , political science , programming language , operating system , composite material
This paper describes the modifications made to a BioRad EM-1 UV detector for use in a radioactive material handling hot cell. A 5m cable has been built to allow the control unit to remain outside of the hot cell while the optics unit resides inside the hot cell. A USB data acquisition and control device has also been added to the control unit, allowing for PC control of the instrument and reading UV signals without the need to choose a pre-determined absorbance range, maximizing the dynamic range of measured absorbance.
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