NASA NTRS · 19740011899
Carbon monoxide detector
Abstract
A sensitive carbon monoxide detector, developed specifically for spacecraft use, is described. An instrument range of 0 to 60 ppm CO in air was devised. The fuel cell type detector is used as a highly sensitive electrolysis cell for electrochemically detecting gases. The concept of an electrochemical CO detector is discussed and the CO oxidation behavior in phosphoric and sulfuric acid electrolytes is reported.
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Holleck, G. L., Bradspies, J. L., Brummer, S. B., Nelsen, L. L.. 1973-12-01. Carbon monoxide detector. https://ntrs.nasa.gov/citations/19740011899
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