Spectrophotometer
Title
Spectrophotometer
Creator
SED SYSTEMS LTD.
Identifier
2000.0004.001
Function
A spectroscopic device used to photometrically measure relative intensities of spectral lines created by atmospheric ozone, used to monitor levels of ozone in the upper atmosphere. This instrument travelled throughout the world and was used to make measurements for comparison with readings from Dobson units previously used, so as to prove the new system.
Model
Brewer
Files
Collection
Citation
SED SYSTEMS LTD., “Spectrophotometer,” Precision Instrument Culture in Canada, accessed December 23, 2024, http://omeka.uottawa.ca/instrument-precision/items/show/7898.
Position: 502 (13 views)