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Systems for monitoring and digitally recording water-quality parameters
Digital recording of water-quality parameters is a link in the automated data collection and processing system of the U.S. Geological Survey. The monitoring and digital recording systems adopted by the Geological Survey, while punching all measurements on a standard paper tape, provide a choice of compatible components to construct a system to meet specific physical problems and data needs. As many as 10 parameters can be recorded by an Instrument, with the only limiting criterion being that measurements are expressed as electrical signals.
Suggested Citation
Smoot, G.F., and Blakey, J.F., 1966, Systems for monitoring and digitally recording water-quality parameters: Open-File Report, 14 p., https://doi.org/10.3133/70039091.
Publication type
Report
Publication Subtype
USGS Unnumbered Series
Title
Systems for monitoring and digitally recording water-quality parameters