wet- bulb hygrometer
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wet bulb hygrometer — Instrument for measuring the relative humidity of atmospheric air. Also called psychrometer … Dictionary of automotive terms
dry- and wet-bulb hygrometer — An instrument to measure the dew point, relative humidity, and vapor pressure. It essentially consists of two ordinary, accurate, mercury thermometers. One has thin muslin wrapped around it and is kept wet; it is called a wet bulb thermometer.… … Aviation dictionary
Wet Bulb Globe Temperature — The Wet Bulb Globe Temperature (WBGT) is a composite temperature used to estimate the effect of temperature, humidity, and solar radiation on humans. It is used by industrial hygienists, athletes, and the military to determine appropriate… … Wikipedia
wet-and-dry-bulb hygrometer — noun A hygrometer consisting of two thermometers, the bulb of one of which is kept wet and shows a lower temperature; the relative humidity is obtained from the two temperatures using tables … Wiktionary
wet-and-dry bulb hygrometer — see hygrometer … Medical dictionary
wet-and-dry bulb hygrometer — see hygrometer … The new mediacal dictionary
wet-and-dry bulb hygrometer — noun → psychrometer …
Hygrometer — Not to be confused with hydrometer. A hygrometer (UK: /haɪˈɡrɒmɪtə/) is an instrument used for measuring the moisture content in the environmental air, or humidity. Most measurement devices usually rely on measurements of some other quantity … Wikipedia
hygrometer — /huy grom i teuhr/, n. any instrument for measuring the water vapor content of the atmosphere. [1660 70; HYGRO + METER] * * * ▪ meteorological instrument instrument used in meteorological science to measure the humidity, or amount of water… … Universalium
hygrometer — Any device for measuring the water vapor in the atmosphere, usually indicating relative humidity directly. [hygro + G. metron, measure] * * * hy·grom·e·ter hī gräm ət ər n any of several instruments for measuring the humidity of the atmosphere *… … Medical dictionary
hygrometer — n. an instrument for measuring the relative humidity of the atmosphere, i.e. the ratio of the moisture in the air to the moisture it would contain if it were saturated at the same temperature and pressure. In the dew point hygrometer a polished… … The new mediacal dictionary
