A hygrometer is an instrument which measures the humidity of air or some other gas: that is, how much water vapor it contains. Humidity measurement instruments...

sea surface temperature Barometer for measuring atmospheric pressure Hygrometer for measuring humidity Anemometer for measuring wind speed Pyranometer...

common, while cigar shops may have walk-in humidors. Many humidors use hygrometers to monitor their humidity levels. When used and maintained properly,...

accurate measurement include the gravimetric hygrometer, chilled mirror hygrometer, and electrolytic hygrometer. The gravimetric method, while the most accurate...

being the horizontal axis of a psychrometric chart. Psychrometric chart Hygrometer Atmospheric thermodynamics ISO. "ISO 7726:2001. Ergonomics of the thermal...

[citation needed] Goldbeater's skin is used as the sensitive element in hygrometers, since its hygroscopic behavior includes contraction or expansion in...

A thermometer in a sauna is typically used to measure temperature; a hygrometer can be used to measure levels of humidity or steam. Infrared therapy is...

at Dhahran, Saudi Arabia, at 3:00 p.m. on 8 July 2003. Devices called hygrometers are used to measure dew point over a wide range of temperatures. These...

devised a whalebone hygrometer which sparked a bitter controversy with Horace-Bénédict de Saussure, himself inventor of a hair hygrometer. He gave the first...

A wet-and-dry hygrometer featuring a wet-bulb thermometer...

resistive electrolytic, a capacitance or a dew point hygrometer. Resistive electrolytic hygrometers use a sensing element in the form of a liquid electrolyte...

in the mid-20th century were the rain gauge, the anemometer, and the hygrometer. The 17th century saw the development of the barometer and the Galileo...

making a history of the weather. (Hooke specifies that a thermometer, a hygrometer, a wind gauge and a record sheet be used for proper weather records.)...

developed a bifilar-hygrometer which was widely used but did not prove in laymen's hands. After that Lambrecht built a hair hygrometer, "Model Klinkerfues"...

various levels of the atmosphere and oceans. Aircraft use thermometers and hygrometers to determine if atmospheric icing conditions exist along their flight...

Hygrometer to provide traceability for European humidity laboratories against the Two Pressure Humidity Generator and Primary Gravimetric Hygrometer operated...

the predecessor of the current Celsius scale. In 1783, the first hair hygrometer was demonstrated by Horace-Bénédict de Saussure. In 1802–1803, Luke Howard...

The Weather friar (Catalan language, Frare del temps), is an absorption hygrometer created by Agapito Borràs Pedemonte in 1894. Borràs a native of Calella...

additional sensors such as thermometer for measuring ambient temperature, hygrometer for humidity, and a sensor for ultraviolet ray measurement. A few smartphones...

instruments that may include thermometers (ordinary, maximum/minimum), a hygrometer, a psychrometer, a dewcell, a barometer, and a thermograph. Stevenson...

chloride is used as a relative humidity standard in the calibration of hygrometers. At 25 °C (77 °F) a saturated solution (45.8%) of the salt will yield...

anemometer and the mountain eudiometer. Of particular importance was a hair hygrometer that he devised and used for a series of investigations on atmospheric...

designed to measure heat stress, which seldom occurs below that threshold). Hygrometer "Prevention » Heat Hazard Recognition". Occupational Safety and Health...

umbrella) comes out to indicate rain. In fact, a weather house functions as a hygrometer embellished by folk art. The male and female figures ride on a balance...

the cedar lining the better. Many humidors contain an analog or digital hygrometer to aid in maintaining a desired humidity level. There are three types...

sea surface temperature Barometer for measuring atmospheric pressure Hygrometer for measuring humidity Anemometer for measuring wind speed Pyranometer...

Duke Ferdinado was obsessed with new technology, and had a variety of hygrometers, barometers, thermometers, and telescopes installed in the Palazzo Pitti...

instruments created at Kew included an improved version of Regnault's aspirated hygrometer that was employed for many years; an early meteorological kite; and the...

equilibrium Measures and instruments Heat index Sat. vap. density Mixing ratio Water activity H. indicator card Hygrometer Dry/Wet-bulb temperature v t e...

Hygrometer showing low humidity during a Santa Ana wind event...