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hygrograph

Definition of the noun hygrograph

What does hygrograph mean as a name of something?

noun - plural: hygrographs

  1. Any of several forms of automated hygrometer that record humidity.

Printed dictionaries and other books with definitions for hygrograph

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Google previewBulletin (1915)

A hygrograph is an instrument by which the variations in atmospheric humidity are automatically recorded. In appearance, this instrument resembles a thermograph except that an animal hair is substituted for the spiral lamina. The hair ...

Google previewCoal miners' pocketbook (1916)

formerly The coal and metal miners' pocketbook; principles, rules, formulas and tables by Thomas J. Foster

A hygrograph is an instrument by which the variations in relative humidity are automatically recorded. It consists of a hair psychrometer, the pointer of which carries on its end an inking arrangement so that it can trace a line on section paper ...

Google previewManual of Aerography for the United States Navy, 1918 (1918)

The hygrograph is a recording hygrometer which gives a continuous record from which can be deduced the relative humidity of the atmosphere and it records the actual weight of water vapor in the air per unit volume. A bundle of hair cured ...

Google previewPractical mine ventilation (1922)

by James R. Robinson

A hygrograph is an instrument by which the variations in atmospheric humidity are automatically recorded. In appearance, this instrument resembles a thermograph except that an animal hair is substituted for the spiral lamina. The hair ...

Google previewText Book Of Practical Geography (1998)

by Md. Zulfequar Ahmad Khan

A hygrograph is an automatic instrument which provides a continuous record showing changes of relative humidity over a given period of time. It is a type of hygrometer fitted with an inked pen resting on a rotating drum. Psychrometer It is also ...

Google previewMeteorology ... (1908)

by British National Antarctic Expedition (1901-1904)

Hygrograph. — The same remarks apply to this instrument, of which we had two in use during the greater part of the time. Another disadvantage of the Hygrograph is that snow, getting on the hairs, effectually prevents any accuracy. In all these ...

Google previewThe Metal Worker, Plumber, and Steam Fitter (1915)

A hygrograph is an instrument by which the variations in atmospheric humidity are automatically recorded. In appearance, this instrument resembles a thermograph except that an animal hair is substituted for the spiral lamina. The hair ...

Google previewThe Visual Encyclopedia of Our World - The Universe • Earth • Weather • The Oceans (2007)

by QA International Collectif

Hygrograph The hygrograph measures and records water vapor or humidity.

Google previewThe Facts on File Dictionary of Weather and Climate (2009)

by Jacqueline Smith

hygrograph /hÿ-grŏ-graf, -grahf/ A HY- GROMETER that continuously measures and records atmospheric humidity. The strip chart produced is known as a ...

Google previewA Dictionary of Mechanical Engineering (2013)

by Anthony G. Atkins, Tony Atkins, Marcel Escudier

hygrograph 176 hygrograph A recording hygrometer that produces a hygrogram. hygrometer See PSYCHROMETER. hygrometric chart See PSYCHROMETRIC CHART. hygrometry See PSYCHROMETRY. hygrostat See HUMIDISTAT.

Google previewThe American Encyclopedia and Dictionary of Ophthalmology (1916)

by Casey Albert Wood

Hygrograph. A self- recording hygrometer. Hygroma of the orbit. A variety of exudation cyst, first described by Hyrtl, consisting in dropsy of the bursa of the tendon of the superior oblique ...

Google previewDictionary of plant sciences (including horticulture) (1989)

by L. L. Somani

Hygrograph. An instrument recording changes in relative humidity. The changes are transmitted from hygrometer to a rotating drum through an inked pen. Hygrometer. An instrument for measuring the relative amount of moisture in the ...

Google previewIllustrated Dictionary and Resource Directory of Environmental and Occupational Health, Second Edition (2010)

by Herman Koren

hygrograph ...

Google previewThe American Heritage Crossword Puzzle Dictionary (2003)

by American Heritage Dictionary

hydrostat, hygrostai, image tube, microtome, rheometec slide rule, telemetec Tesla coil 10 centrduge, collimatoc eudiometec heliograph, hu mi distat, hydrophone, hydroscope, hygrograph, pantograph, radarscope, radiosonde, tachograph, ...

Google previewDictionary of Architectural and Building Technology (2004)

by Henry J. Cowan, Peter R. Smith

hygrograph A recording hygrometer, which plots the change in RELATIVE HUMIDITY with time on a clock-driven drum. Many hygrographs are HAIR ...

Google previewThe Facts on File Dictionary of Earth Science (2009)

by Jacqueline Smith

hygrothermograph An instrument consisting of a combined hygrograph and thermograph that records both humidity and temperature on a single chart. hypabyssal rock /hÿ-pă-biss-ăl/ See plu- tonic rock. hypersthene ...

Google previewA Dictionary of Weather (2008)

by Storm Dunlop

hygrograph A recording form of * hygrometer, the chart from which is known as a hygrogram. The active sensitive element is most frequently human hair, which changes in length depending on the ...

Google previewDictionary of Agronomy (1989)

by L. L. Somani

Hygrograph. An instrument for recording changes in relative humidity. The changes are transmitted from hygrometer to a rotating drum through an inked pen . Hygrometer. An instrument for measuring the relative amount of moisture in the ...

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Scrabble value of H4Y4G2R1O1G2R1A1P3H4

The value of this 10-letter word is 23 points, but it's not an accepted word in the Official Scrabble Players Dictionary.

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