You measure humidity with a hygromenter, which is the humidity equivalent of a thermometer. And you regulate humidity with a humidistat, like a thermostat. http://en.wikipedia.org/wiki/Hygrometer
http://wiki.answers.com/Q/What_is_used_to_measure_humid...
|
|
A hygrometer is a device which measures humidity.
http://wiki.answers.com/Q/Instrument_used_to_measure_th...
|
|
|
Cross-referenced collection of meteorological terminology. ... Anemometer- an instrument used to measure wind speed. Angular Momentum- the energy of motion of a spinning body or mass of air or water. Angular Velocity- the rate at which a spinning body rotates. ... Hygrometer- an instrument used to measure humidity.
|
www.nw-weathernet.com/wx_terms.htm
|
|
|
|
Two thermometers make this instrument able to find the dew point and relative humidity.
|
www.regentsearthscience.com/jeopardy/meteorology/ins300...
www.regentsearthscience.com/jeopardy/meteorology/ins300.htm
|
|
|
|
USATODAY.com Latest News ... Weather observers can use a sling psychrometer to measure the amount of water vapor in the air - that is, its humidity. ... As the instrument is whirled, water evaporates from the wick on the wet-bulb thermometer and cools the thermometer. (Related text: Latent heat)
|
www.usatoday.com/weather/wsling.htm
|
|
|
Humidity refers to the amount of invisible water vapor in the air and various measurements are used to define it. ... An instrument that uses hair to measure humidity is known as a hair hygrometer. This instrument uses strands of human or horse hair with the oils removed attached to levers that magnify a small change in...
|
www.usatoday.com/weather/whairhyg.htm
|
|
We supply systems for the measurement and display of wind speed and direction which use the WindSonic no moving parts ultrasonic sensors. These sensors provide many advantages over the traditional mechanical cup and vane types: ... Relative Humidity...
|
www.weather-instruments.com/
www.weather-instruments.com/
|
|
ROTRONIC offers a comprehensive line of reliable and precise hygrometers and hygrostats to measure relative humidity, dew point, water activity, temperature and other psychrometric parameters. The AirChip 3000 is used to process the signals from the humidity and temperature sensors, and to generate accurate digital...
|
hygrometer (hīgrŏm'ətər), instrument used to measure the moisture content of a gas, as in determining the relative humidity of air. The temperature at which dew or frost forms is a measure of the absolute humidity-the weight of water vapor per unit ... A meteorological instrument used to measure relative humidity.
|
www.answers.com/topic/hygrometer
|
|
