| Revision as of 03:36, 29 October 2006 editWalkerma (talk | contribs)Extended confirmed users, Pending changes reviewers, Rollbackers22,189 edits Start | Revision as of 23:34, 24 September 2008 edit undo220.233.66.32 (talk)No edit summaryNext edit → | ||
| Line 12: | Line 12: | ||
| |other= | |other= | ||
| }} | }} | ||
| SearchInventors | |||
| HomeBusiness & FinanceInventors | |||
| EmailPrint InventorsBasicsIntellectual PropertyHistory & BiosInventors Newsletter - Sign up! | |||
| Discuss in My Forum | |||
| The History of Weather Instruments | |||
| Weather is the state of the earth's atmosphere. | |||
| By Mary Bellis, About.com | |||
| See More About:weatheranemometerbarometerhygrometerthermometer | |||
| Aneroid Barometer | |||
| More Images (3)By defintion the weather is "the state of the atmosphere at a given time and place, with respect to variables such as temperature, moisture, wind velocity, and barometric pressure." | |||
| Measuring the Weather | |||
| In the early days of the Weather Bureau numerous clever mechanical devices were invented to measure and record any and every meteorological (weather) parameter conceivable: ombroscope or rainfall recorder, mechanical anemometer or wind speed indicator, remote readout wind vane, pole star recorder. | |||
| Anemometer | |||
| Wind velocity or speed is measured by a cup anemometer, an instrument with three or four small hollow metal hemispheres set so that they catch the wind and revolve about a vertical rod. An electrical device records the revolutions of the cups and calculates the wind velocity. The word anemometer comes from the Greek word for wind, "anemos." | |||
| Wind & Weather Computer "Wicom" | |||
| In 1986, the first wind computer "Wicom" was born. | |||
| Barometer | |||
| Barometer - Pronunciation: - a barometer is an instrument for measuring atmospheric pressure. The barometer was invented by Evangelista Torricelli in 1643. | |||
| Hygrometer | |||
| A hygrometer is an instrument used to measure the moisture content or the humidity of air or any gas. | |||
| Rain Gauge | |||
| A rain gauge measures how much rain has fallen. | |||
| Thermometer | |||
| Thermometers measure temperature by using materials that change in some way when they are heated or cooled. The first thermometers were called thermoscopes, and while several inventors invented a version of the thermoscope at the same time, Italian inventor Santorio Santorio was the first inventor to put a numerical scale on the instrument. In 1724, Gabriel Fahrenheit invented the first mercury thermometer. | |||
| Clouds | |||
| Englishman, Luke Howard (1773-1864) gave clouds their common names. | |||
| Weather | |||
| Weather Glossary | |||
| Weather @ About | |||
| Making Weather Tools | |||
| Shopping For Weather Things - Compare Prices | |||
| Books on the Weather | |||
| Educational Toys - Weather | |||
| Wall Thermometers | |||
| Suggested Reading | |||
| The History of Measurement and Measuring Tools | |||
| Related Articles | |||
| Anemometer - History of the Anemometer or Wind Vane | |||
| From which direction does a north wind blow? | |||
| Go to Plan Two | |||
| The History of Measurement and Measuring Tools | |||
| Weather in the Dallas/Fort Worth Metroplex | |||
| Guide since 1997Mary Bellis | |||
| Inventors Guide | |||
| Sign up for my Newsletter | |||
| My BlogMy ForumAdvertisement | |||
| Advertisement | |||
| Explore Inventors | |||
| Must Reads | |||
| Turn Ideas Into Money | |||
| How to Protect Your Invention | |||
| Find: A to Z Inventions | |||
| Find: A to Z Inventors | |||
| Timeline | |||
| Most Popular | |||
| Famous Inventions A to Z | |||
| The History of Computers - Computer History Timeline | |||
| Thomas Edison - The Inventions of Thomas Edison | |||
| History of the Telephone | |||
| Black Inventors A-Z | |||
| Search | |||
| By Category | |||
| Inventing 101 - Beginners | |||
| Need a Patent or Trademark? | |||
| Selling Your Product | |||
| Supplies | |||
| Famous Inventions | |||
| Famous Inventors | |||
| Technology Timelines | |||
| African Americans | |||
| Women Inventors | |||
| Photo Gallery | |||
| Wacky Weird Gadgets | |||
| For & About Kids | |||
| More from About.com | |||
| Work Hard, Travel Easy | |||
| The best tips for business travelers. | |||
| Dog Care | |||
| Get tips on training and caring for dogs of all ages. | |||
| 48 Hours in Vegas | |||
| Plan a hot weekend in Sin City. | |||
| Hotel Advice | |||
| The must-stay hotels worldwide. | |||
| Browse All About.comInventors | |||
| HomeBusiness & FinanceInventorsFamous InventionsInvention History DatabasesInventions A to Z ListingsW Start InventionsWeather - The History of Weather Measuring Instruments | |||
| Most PopularLatest ArticlesAdd to: iGoogleMy Yahoo!RSSAdvertising InfoNews & EventsWork at AboutSiteMapAll TopicsReprintsHelpUser AgreementEthics PolicyPatent Info.Privacy PolicyOur StoryBe a Guide | |||
| ©2008 About.com, a part of The New York Times Company. | |||
| All rights reserved. | |||
Revision as of 23:34, 24 September 2008
 |
Here are some tasks awaiting attention:
|
SearchInventors HomeBusiness & FinanceInventors EmailPrint InventorsBasicsIntellectual PropertyHistory & BiosInventors Newsletter - Sign up! Discuss in My Forum The History of Weather Instruments Weather is the state of the earth's atmosphere. By Mary Bellis, About.com See More About:weatheranemometerbarometerhygrometerthermometer Aneroid Barometer More Images (3)By defintion the weather is "the state of the atmosphere at a given time and place, with respect to variables such as temperature, moisture, wind velocity, and barometric pressure."
Measuring the Weather In the early days of the Weather Bureau numerous clever mechanical devices were invented to measure and record any and every meteorological (weather) parameter conceivable: ombroscope or rainfall recorder, mechanical anemometer or wind speed indicator, remote readout wind vane, pole star recorder.
Anemometer Wind velocity or speed is measured by a cup anemometer, an instrument with three or four small hollow metal hemispheres set so that they catch the wind and revolve about a vertical rod. An electrical device records the revolutions of the cups and calculates the wind velocity. The word anemometer comes from the Greek word for wind, "anemos."
Wind & Weather Computer "Wicom" In 1986, the first wind computer "Wicom" was born.
Barometer Barometer - Pronunciation: - a barometer is an instrument for measuring atmospheric pressure. The barometer was invented by Evangelista Torricelli in 1643.
Hygrometer A hygrometer is an instrument used to measure the moisture content or the humidity of air or any gas. Rain Gauge A rain gauge measures how much rain has fallen. Thermometer Thermometers measure temperature by using materials that change in some way when they are heated or cooled. The first thermometers were called thermoscopes, and while several inventors invented a version of the thermoscope at the same time, Italian inventor Santorio Santorio was the first inventor to put a numerical scale on the instrument. In 1724, Gabriel Fahrenheit invented the first mercury thermometer.
Clouds Englishman, Luke Howard (1773-1864) gave clouds their common names. Weather Weather Glossary Weather @ About Making Weather Tools Shopping For Weather Things - Compare Prices Books on the Weather Educational Toys - Weather Wall Thermometers Suggested Reading The History of Measurement and Measuring Tools Related Articles Anemometer - History of the Anemometer or Wind Vane From which direction does a north wind blow? Go to Plan Two The History of Measurement and Measuring Tools Weather in the Dallas/Fort Worth Metroplex
Guide since 1997Mary Bellis Inventors Guide
Sign up for my Newsletter My BlogMy ForumAdvertisement
Advertisement
Explore Inventors Must Reads Turn Ideas Into Money How to Protect Your Invention Find: A to Z Inventions Find: A to Z Inventors Timeline Most Popular Famous Inventions A to Z The History of Computers - Computer History Timeline Thomas Edison - The Inventions of Thomas Edison History of the Telephone Black Inventors A-Z Search By Category Inventing 101 - Beginners Need a Patent or Trademark? Selling Your Product Supplies Famous Inventions Famous Inventors Technology Timelines African Americans Women Inventors Photo Gallery Wacky Weird Gadgets For & About Kids More from About.com Work Hard, Travel Easy The best tips for business travelers. Dog Care Get tips on training and caring for dogs of all ages. 48 Hours in Vegas Plan a hot weekend in Sin City. Hotel Advice The must-stay hotels worldwide. Browse All About.comInventors HomeBusiness & FinanceInventorsFamous InventionsInvention History DatabasesInventions A to Z ListingsW Start InventionsWeather - The History of Weather Measuring Instruments Most PopularLatest ArticlesAdd to: iGoogleMy Yahoo!RSSAdvertising InfoNews & EventsWork at AboutSiteMapAll TopicsReprintsHelpUser AgreementEthics PolicyPatent Info.Privacy PolicyOur StoryBe a Guide ©2008 About.com, a part of The New York Times Company.
All rights reserved.