Please be aware there is the absolute zero - the coldest temperature possible in the Universe. Yes there are also some other temperature units like rankine scale, reaumur scale, planck temperature, degree newtons, degree delisle, etc. We launched the first version of our online units converter in 1995. This means given a known temperature scale reading of T1, the unknown value for another scale, T2, equals (m × T1) + b where m is called the slope and b the y-intercept. These temperature scales are not widely used now. A year later the technology allowed us to create an instant units conversion service that became the prototype of what you see now. Therefore at higher Delisle numbers correspond lower temperatures. degrees Delisle The Delisle temperature scale was defined by Joseph-Nicolas Delisle in 1732. There was a guy named Delisle who was also into thermometers. degrees Delisle. Kelvin to Delisle Temperature Scales Conversions. Yes there are also some other temperature units like rankine scale, reaumur scale, planck temperature, degree newtons, degree delisle, etc. Anders Celsius A decade later, Swedish astronomer Anders Celsius created his eponymous scale, with water’s freezing and boiling points separated by 100 degrees—though, like Delisle, he also originally set them “backwards,” with the boiling point at 0 degrees and the ice point at … From Simple English Wikipedia, the free encyclopedia, https://simple.wikipedia.org/w/index.php?title=Delisle_scale&oldid=5276334, Creative Commons Attribution/Share-Alike License. So the British (Kelvin) defeated the Scots (Rankine). : Joseph-Nicolas Delisle organise un réseau de 62 stations pour observer le transit. The Kelvin scale is named after Baron Kelvin of Largs, who described the need for an absolute thermometric scale in his paper "On an Absolute Thermometric Scale". Although initially defined by the freezing point of water (and later the melting point of ice), the Celsius scale is now officially a derived scale, defined in relation to the Kelvin temperature scale.. Delisle was the author of Mémoires pour servir à l'histoire et aux progrès de l'Astronomie, de la Géographie et de la Physique (1738). The first one is from Historical Temperature Scales.The second one is from Temperature Scale Conversion. The Delisle scale places the water freezing point at 150 °D, and water boiling point at 0 °D. Эта страница есть на русском языке. Delisle used a ther..more definition+ In relation to the base unit of [temperature] => (kelvin), 1 Celsius (°C) is equal to 274.15 kelvin, while 1 Delisle (°De) = 372.48333333333 kelvin. As an SI derived unit, it is used by most countries in the..more definition+. Nothing much is measured in this absolute temperature scale as in Kelvin, of course. But have you wondered why the celsius scale is widely used? Clique aqui para acessá-la em português. Please be aware there is the absolute zero - the coldest temperature possible in the Universe. It was introduced by French astronomer Joseph-Nicolas Delisle in 1732. If you need to convert degrees Delisle to another compatible unit, please pick the one you need on the page below. He had been invited to Russia by Peter the Great.In 1732 he built a thermometer that used mercury as a working fluid. It was introduced by French astronomer Joseph-Nicolas Delisle in 1732. Delisle used a ther ..more definition+. Ice melts at 150°De. This can be seen because the temperature interval between 20°C and 30°C is the same as between 30°C and 40°C, but 40°C does not have twice the air heat energy of 20°C. Percentage Calculators. Site Map. Delisle is a temperature scale invented in 1732. As Kelvin, Rankine zero is absolute zero, but Fahrenheit is used. Delisle used a thermometer that worked with Mercury.The unit is abbreviated "De" or "D". Delisle. This means given a known temperature scale reading of T1, the unknown value for another scale, T2, equals (m × T1) + b where m is called the slope and b the y-intercept.