| Main Title |
Implementation of a microcomputer-modified electrical aerosol analyzer / |
| Author |
Lewis, Charles W.
|
| Other Authors |
|
| CORP Author |
Environmental Sciences Research Lab., Research Triangle Park, NC. |
| Publisher |
Environmental Sciences Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, |
| Year Published |
1979 |
| Report Number |
EPA-600/2-79-140 |
| Stock Number |
PB80-125057 |
| OCLC Number |
52580398 |
| Additional Subjects |
Gas detectors ;
Aerosols ;
Revisions ;
Air pollution ;
Design ;
Particle size distribution ;
Performance evaluation ;
Computer programs ;
Microcomputers ;
Air pollution detection ;
EAA computer program
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EHAM |
EPA-600/2-79-140 |
|
Region 1 Library/Boston,MA |
05/25/2016 |
| EJBD |
EPA 600-2-79-140 |
|
Headquarters Library/Washington,DC |
07/09/2013 |
| EKBD |
EPA-600/2-79-140 |
|
Research Triangle Park Library/RTP, NC |
07/11/2003 |
| ELBD ARCHIVE |
EPA 600-2-79-140 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ESAD |
EPA 600-2-79-140 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB80-125057 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
viii, 42 pages : illustrations ; 28 cm. |
| Abstract |
A commercial electrical aerosol analyzer has been modified through addition of a digital voltmeter, a microcomputer, and a printer. In unattended operation, the system can acquire a differential particle size distribution, print and plot the resulting spectrum in any of three possible representations, and repeat the cycle at preselected intervals. Details of the system assembly and instructions for its operation are given. The appendices contain a flow chart and documented listing of Program EAA, the microcomputer program which operates the system. |
| Notes |
"August 1979." "EPA-600/2-79-140." |
| Place Published |
Research Triangle Park, N.C. |
| Access Notes |
Also available via World Wide Web. |
| Corporate Au Added Ent |
Environmental Sciences Research Laboratory.; United States. Environmental Protection Agency. Office of Research and Development.; United States. Environmental Protection Agency. |
| Title Ser Add Ent |
Research reporting series. Environmental protection technology ; EPA-600/2-79-140. |
| PUB Date Free Form |
1979 |
| Series Title Untraced |
Environmental protection technology series |
| NTIS Prices |
PC A04/MF A01 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Carrier |
volume |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20160419143321 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01419cam 2200337Ka 45020 |
