'Hygrometer' diaporamas de présentation

RS13/15 : 1967-1975 RS13 : 1976-1981 RS80: 1982-1999 RS90: 2000-2004 RS92: 2005->

449 views • 30 slides

III. Gathering weather data

III. Gathering weather data. One of the most common weather instruments is a thermometer , a device used to measure temperature. Barometers. Measures air pressure. In a mercury barometer, changes in air pressure are indicated by changes in the height of a column of mercury. Anemometer.

702 views • 29 slides

Lab Tools

337 views • 23 slides

Weather Instruments

Weather Instruments . These instruments are vital for collecting weather data. You will be tested on identification and function. RAIN GAUGE. Measures rainfall. ANEMOMETER . Measures wind speed. WIND VANE . Shows wind direction. Sling psychrometer. Measures relative humidity.

238 views • 11 slides

Weather instruments

Weather instruments. By Sam Drew. Thermometer. Thermometer changes all the time. The numbers on the thermometer are scales. The scales shows the temperature in digress. . Barometer.

295 views • 9 slides

Hygrometer

Hygrometer. By William. Hygrometer. A device that measures the humidity in the air. It kind of looks like a thermometer. pictures. http://www.digital-thermometer-china.com/hygrometer.htm . Web. 14 Feb. 2012. <http://www.digital-thermometer-china.com/hygrometer.htm>.

358 views • 5 slides