• Thumbnail for Mercury-in-glass thermometer
    The mercury-in-glass or mercury thermometer is a thermometer that uses the thermal expansion and contraction of liquid mercury to indicate the temperature...
    22 KB (2,490 words) - 14:54, 19 August 2024
  • Thumbnail for Thermometer
    temperature in space). A thermometer has two important elements: (1) a temperature sensor (e.g. the bulb of a mercury-in-glass thermometer or the pyrometric...
    52 KB (6,298 words) - 01:04, 8 September 2024
  • Thumbnail for Alcohol thermometer
    The alcohol thermometer or spirit thermometer has a similar construction and theory of operation as a mercury-in-glass thermometer. However, the thermometric...
    5 KB (558 words) - 13:06, 3 July 2024
  • and glass blower, made contributions to thermometers as well. He created an alcohol thermometer in 1709 and later innovated the mercury thermometer in 1714...
    31 KB (3,784 words) - 18:49, 3 January 2024
  • Thumbnail for Daniel Gabriel Fahrenheit
    inventing mercury-in-glass thermometers more accurate and superior to spirit-filled thermometers at the time. The popularity of his thermometers led to the...
    19 KB (2,062 words) - 21:57, 1 September 2024
  • temperature values. In contrast, the range of a typical mercury-in-glass thermometer is fixed, being set by the calibration marks etched on the glass or the marks...
    4 KB (438 words) - 16:22, 16 April 2023
  • Thumbnail for Dilatometer
    dilatometer is the mercury-in-glass thermometer, in which the change in volume of the liquid column is read from a graduated scale. Because mercury has a fairly...
    7 KB (909 words) - 01:20, 14 March 2023
  • the forehead. These are safer than a mercury-in-glass thermometer[citation needed], and may be advantageous in some patients, but do not always give...
    3 KB (405 words) - 19:01, 3 January 2024
  • Thumbnail for Six's thermometer
    temperatures since the last reset. Six's Maximum and Minimum thermometer consists of a U-shaped glass tube with two separate temperature scales set along each...
    8 KB (968 words) - 04:27, 5 July 2024
  • Thumbnail for Mercury poisoning
    of mercury exposure to that population. Mercury thermometers and mercury light bulbs are not as common as they used to be, and the amount of mercury they...
    84 KB (8,833 words) - 02:35, 6 September 2024
  • being measured because the inductance is mutual. In thermodynamics, a standard mercury-in-glass thermometer must absorb or give up some thermal energy to...
    7 KB (1,080 words) - 23:32, 27 August 2024
  • Thumbnail for Reversing thermometer
    A reversing thermometer is a mercury-in-glass thermometer which, unlike most conventional mercury thermometers, has the unique ability to record a temperature...
    2 KB (274 words) - 07:35, 29 May 2024
  • Thumbnail for Mercury (element)
    biomagnification. Mercury is used in thermometers, barometers, manometers, sphygmomanometers, float valves, mercury switches, mercury relays, fluorescent...
    119 KB (12,660 words) - 18:48, 11 September 2024
  • Thumbnail for Barometer
    Barometer (redirect from Mercury barometer)
    (10 July 2007). "EU bans mercury in barometers, thermometers". Reuters. Retrieved 12 September 2017. "Ban on sale of mercury measuring instruments - MEPs...
    43 KB (5,123 words) - 01:48, 27 July 2024
  • Thumbnail for Kodaikanal mercury poisoning
    process of making mercury thermometers for export around the world. The exposé of the environmental abuse led to the closure of the factory in 2001 and opened...
    18 KB (2,039 words) - 05:51, 15 August 2024
  • Thumbnail for Temperature
    thermometer. Such scales are valid only within convenient ranges of temperature. For example, above the boiling point of mercury, a mercury-in-glass thermometer...
    104 KB (12,974 words) - 15:17, 9 September 2024
  • Thumbnail for Jean-Pierre Christin
    (1800): Evolution of the thermometer 1592–1743. The Chemical pub. co., Easton, Pennsylvania. pp. 85–91. "Mercury-in-glass thermometer, 1743–1799". Science...
    6 KB (644 words) - 15:34, 19 May 2024
  • alcohol thermometers which were reproducible (i.e. two would give the same temperature) 1714 — Daniel Gabriel Fahrenheit invents the mercury-in-glass thermometer...
    11 KB (1,162 words) - 08:36, 20 January 2024
  • Thumbnail for Room temperature
    ranges. In contrast, ambient temperature is the actual temperature, as measured by a thermometer, of the air (or other medium and surroundings) in any particular...
    14 KB (1,587 words) - 07:42, 29 August 2024
  • Thumbnail for Air conditioning
    of a mercury-in-glass thermometer as their object. They used a bellows to speed up the evaporation. They lowered the temperature of the thermometer bulb...
    97 KB (10,102 words) - 00:47, 8 September 2024
  • Thumbnail for List of measuring instruments
    of a liquid (coefficient of thermal expansion). Alcohol thermometer Mercury-in-glass thermometer Pyranometer principle: solar radiation flux density relates...
    45 KB (3,620 words) - 14:33, 29 August 2024
  • switches from using alcohol to mercury as the thermometric fluid in his thermometers, creating the first mercury-in-glass thermometer. Andrew Robinson builds...
    4 KB (446 words) - 16:46, 16 June 2024
  • Thumbnail for 18th century
    1714: In Amsterdam, Daniel Gabriel Fahrenheit invents the mercury-in-glass thermometer, which remains the most reliable and accurate thermometer until...
    45 KB (4,779 words) - 15:11, 15 July 2024
  • Thumbnail for Temperature measurement
    devices for measuring temperature is the glass thermometer. This consists of a glass tube filled with mercury or some other liquid, which acts as the working...
    10 KB (1,374 words) - 13:07, 3 July 2024
  • Thumbnail for Wedgwood scale
    Wedgwood scale (category Science and technology in England)
    were later found inaccurate. The boiling point of mercury limits the mercury-in-glass thermometer to temperatures below 356 °C, which is too low for...
    7 KB (799 words) - 20:05, 31 July 2024
  • megathermal (macrothermal) melting mercury (element) (see "Clean Air Act" under United States) mercury-in-glass thermometer mesopause mesoscale convective...
    27 KB (2,808 words) - 13:06, 3 March 2024
  • (1686–1736), The Netherlands – Fahrenheit temperature scale, Mercury-in-glass thermometer Michael Faraday (1791–1867), UK – electric transformer, electric...
    107 KB (11,999 words) - 11:02, 3 September 2024
  • Thumbnail for Fever
    November 2020). "The diagnostic accuracy of digital, infrared and mercury-in-glass thermometers in measuring body temperature: a systematic review and network...
    77 KB (8,304 words) - 16:42, 12 September 2024
  • shear stress. 1714 – Daniel Gabriel Fahrenheit develops the mercury-in-glass thermometer along the Fahrenheit temperature scale. 1718–1719 – James Jurin...
    40 KB (4,225 words) - 16:41, 12 June 2024
  • Thumbnail for Infrared heater
    finally, three mercury-in-glass thermometers. Through his experiment Herschel found that red light had the highest degree of temperature change in the light...
    22 KB (2,963 words) - 01:28, 7 September 2024