Ambient Weather WS-YG501 Galileo Thermometer, Hygrometer and Glass Fluid Barometer

Ambient Weather WS-YG501 Galileo Thermometer, Hygrometer and Glass Fluid Barometer
Ambient Weather
$69.99
  • The Galileo thermometer consists of a sealed glass tube that is filled with liquid and several floating bubbles. The bubbles are glass spheres filled with a colored liquid mixture.
  • Attached to each bubble is a little metal tag that indicates a temperature. These metal tags are calibrated counterweights.
  • The bubbles are calibrated by adding a certain amount of fluid to them so that they have the exact same density. So, after the weighted tags are attached to the bubbles, each differs very slightly in density (the ratio of mass to volume)
  • As the temperature of the air outside the thermometer changes, so does the temperature of the liquid surrounding the bubbles. As the temperature of the liquid changes, it either expands or contracts, thereby changing its density.
  • A narrow spout connects to the body below the liquid level and rises above the liquid level, where it is open to the atmosphere.
    • No properties for this product.

    Related Products

    A toast to the tapered silhouette and elongated stem of this opulent Waterford white wine glass, Featuring signature dazzling cuts and brilliant clarity, it makes an elegant addition to fine dining occasions.
    Waterford Crystal Quinn White Wine Glass

    Brand: Waterford

    A toast to the tapered silhouette and elongated stem of this opulent Waterford white wine glass, Featuring signature dazzling cuts and brilliant clarity, it makes an elegant addition to fine dining occasions.
    65.00$
    See More
    Echoing the elegant details of a wedding dress, Vera Wang's Grosgrain drink coasters and coordinating caddy marry clean lines in a lavish silver plate with ribbon-inspired trim.
    Vera Wang Wedgwood Coasters, Set of 4 Grosgrain with Holder

    Brand: Vera Wang

    Echoing the elegant details of a wedding dress, Vera Wang's Grosgrain drink coasters and coordinating caddy marry clean lines in a lavish silver plate with ribbon-inspired trim.
    50.00$
    See More
    The Sims 3: Town Life Stuff [Download]
    The Sims 3: Town Life Stuff [Download]

    Brand: Electronic Arts

    19.99$
    See More
    That Noble Dream: The 'Objectivity Question' and the American Historical Profession (Ideas in Context)
    That Noble Dream: The 'Objectivity Question' and the American Historical Profession (Ideas in Context)

    Brand: 

    35.99$
    See More
    No comments.
    Only logged user can submit comment. Please Login or Register