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An acre is a unit of measurement. Depending on what unit of measurement you use to measure it, the number of units it is equal to can be a decimal - though there is no unit of measurement called ...


What is the unit of measure for a Sling Psychrometer? Answer. Wiki User November 21, 2013 4:20PM. The temperature and dewpoint of the air (degrees), eventually indicating the.


As Bill said, the swing psychrometer is used to measure the relative humidity. Relative humidity is the ratio of the partial pressure of water vapor to the equilibrium vapor pressure of water at a given temperature. Relative humidity depends on te...


When the sling psychrometer is spun rapidly in the air, the evaporation of the water from the wick causes the wet bulb thermometer to read lower than the dry bulb thermometer. After the psychrometer has been spun long enough for the thermometers to reach equilibrium temperatures, the unit is stopped and the two thermometers are quickly read.


Sling psychrometer A sling psychrometer for outdoor use A sling psychrometer,which uses thermometers attached to a handle or length of rope and spun in the air for about one minute, is sometimes used for field measurements, but is being replaced by more convenient electronic sensors.


What is the unit of measure for a Sling Psychrometer? The temperature and dewpoint of the air (degrees), eventually indicating the relative humidity (percent). Both are dimensionless numbers ...


Conserve 0 Gram 312.) There are two types of psychrometers: the sling psychrometer and the aspirating psychrometer. The sling psychrometer is a hand-operated device, while the aspirating psychrometer is usually battery powered, although wind-up models exist. These instruments are accurate to


Sling Psychrometer. Relative humidity can be measured by an instrument called a hygrometer. The simplest hygrometer - a sling psychrometer - consists of two thermometers mounted together with a handle attached on a chain. One thermometer is ordinary. The other has a cloth wick over its bulb and is called a wet-bulb thermometer.


The measurement of humidity may be done directly by a hygrometer. But the usual instrument is called a psychrometer, which uses two thermometers to obtain temperatures that indicate the relative ...


Start studying Meteorology - Weather Instruments and Units. Learn vocabulary, terms, and more with flashcards, games, and other study tools. ... sling psychrometer. instrument to measure humidity. ... anemometer. instrument to measure wind speed. knots. unit to measure wind speed. mph. miles per hour, unit to measure wind speed. wind direction ...