Record Display for the EPA National Library Catalog


Main Title Construction and Testing of Electrochemical N02 PSDs.
Author Findlay, M. W. ; Stetter, J. R. ; Yue, C. ;
CORP Author Transducer Research, Inc., Naperville, IL.;Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab.
Publisher Mar 89
Year Published 1989
Report Number EPA-68-02-4406; EPA/600/3-89/028;
Stock Number PB89-169874
Additional Subjects Nitrogen oxides(NO2) ; Portable equipment ; Monitors ; Personnel detection ; Airborne detectors ; Electrical measurement ; Design criteria ; Performance evaluation ; Concentration(Compositions) ; Electrochemistry ; Exposure ; Air pollution sampling ; Indoor air pollution
Library Call Number Additional Info Location Last
NTIS  PB89-169874 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 66p
The monitoring of pollutant gases at sub-ppm and low-ppb levels is of primary concern in indoor air and non-industrial locations such as the home. The trend toward more airtight homes, which began during the energy crisis of the early 1970s, has caused concern among health experts about increased levels of indoor pollutants such as the sulfur and nitrogen oxides. It is the objective of this work to develop a personal exposure monitor (PEM) which will allow real-time monitoring of low concentrations of NO2. The work focused upon improvement of the existing electrochemical technique so that it can be used at ppb levels.