Relatively-simple pressure-control apparatus calibrates dewpoint probes considerably faster than conventional methods, with no loss of accuracy. Technique requires only pressure measurement at each calibration point and single absolute-humidity measurement at beginning of run. Several probes can be calibrated simultaneously and points can be checked above room temperature.
Improved dewpoint-probe calibration
NASA Tech Briefs ; 2 , 4
1978-03-01
Miscellaneous
No indication
English
Carbon dioxide/dewpoint monitor
NTRS | 1977
|Measurement of Atmospheric Dewpoint from Aircraft
NTIS | 1968
|Brl Dewpoint Hygrometer Balloon Flights 1958-1966
NTIS | 1970
|A Miniature Dewpoint Hygrometer for Monitoring Human Environments in Space
British Library Conference Proceedings | 2000
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