Brewer Spectrometer

Function: Measures O3 content in the upper atmosphere by comparing spectral lines in sunlight and in the sky. The second generation Brewer spectrophotometer includes the measuring unit (top) and the data acquisition unit. The black extension of the spectrophotometer holds the mirror to reflect light from the Sun and daytime sky into the detector. Canada Science and Technology Museum

SED Systems Ltd, Saskatoon, Saskatchewan
Canadian Heritage Information Network, Canada Museum of Science and Technology, Musée de la civilisation, Stewart Museum, Canadian Medical Hall of Fame, Museum of Health Care at Kingston, University Health Network Artifact Collection, University of Toronto Museum of Scientific Instruments, University of Toronto Museum Studies Program, Suzanne Board, Dr. Randall C. Brooks, Sylvie Toupin, Ana-Laura Baz, Jean-François Gauvin, Betsy Little, Paola Poletto, Dr. James Low, David Kasserra, Kathryn Rumbold, David Pantalony, Dr. Thierry Ruddel, Kim Svendsen
c. 1975
© 2008, Canada Science and Technology Museum. All Rights Reserved.

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