It was difficult to obtain a deposit of dew on the hygrometer, and the working of the aspirator became troublesome.
"The Dominion of the Air" by J. M. Bacon
It crawls forward in all weathers, like Richard Edgeworth's hygrometer.
"Medical Essays" by Oliver Wendell Holmes, Sr.
In the instrument-screen we had a thermograph, hygrometer, and thermometers.
"The South Pole, Volumes 1 and 2" by Roald Amundsen
It was necessary, therefore, constantly to attend and frequently clean the thermographs, hygrometers and the wireless plant.
"The Home of the Blizzard" by Douglas Mawson
At length it grew to such a pitch, that the tube of the hygrometer containing the water was exhausted in a couple of nights.
"The Bushman" by Edward Wilson Landor
Oh for a big, double-barrelled hygrometer, To measure this moisture that rolls from my brow!
"Punchinello, Vol. 1, No. 14, July 2, 1870" by Various
Thus the hygrometer is worthy to be studied on a hunting morning.
"A Cotswold Village" by J. Arthur Gibbs
The Hygrometer, invented by Mr. Daniell, gives the dew-point by inspection.
"Atlantic Monthly Vol. 6, No. 33, July, 1860" by Various
During the approach of the periodic changes of wind and weather, and then the hygrometer, also, should find a place in the journal.
"Discoveries in Australia, Volume 1." by J Lort Stokes
It was of an hygrometer, which, like the common ones, was to give the actual moisture of the air.
"Memoir, Correspondence, And Miscellanies, From The Papers Of Thomas Jefferson" by Thomas Jefferson
It was of an hygrometer which, like the common ones, was to give the actual moisture of the air.
"The Writings of Thomas Jefferson" by Thomas Jefferson
O for a big double-barreled hygrometer, To measure this moisture that rolls from my brow!
"The Book of Humorous Verse" by Various
The recording hygrometer 243 96.
"Seasoning of Wood" by Joseph B. Wagner
C. Highest rise of the hygrometer, 21.5 deg..
"Travels in Peru, on the Coast, in the Sierra, Across the Cordilleras and the Andes, into the Primeval Forests" by J. J. von Tschudi
Hygrometers, and how to make them, 613.
"Harper's Young People, 1880 Index" by Various
The observation of rain-gauges and hygrometers at the same three descriptions of locality.
"The Works of Robert Louis Stevenson - Swanston Edition Vol. XXII (of 25)" by Robert Louis Stevenson
The dew-point is determined by means of an instrument called a hygrometer.
"The New Gresham Encyclopedia" by Various
The hygrometer showed no indication of a later fall of dew.
"Gabriel Conroy" by Bert Harte
This farmer's weather-glass, then, consists of three distinct instruments: the barometer, the thermometer, and the hygrometer.
"A Treatise on Meteorological Instruments" by Henry Negretti
Use of the dry- and wet-bulb hygrometer.
"Physics" by Willis Eugene Tower