Analysis of information sources in references of the Wikipedia article "Mercury-in-glass thermometer" in English language version.
1743 Jean-Pierre Christin inverts the fixed points on Celsius' scale, to produce the scale used today.
* oral/rectal/baby thermometers, containing about 0.61 grams of mercury; and
* basal temperature thermometers, containing about 2.25 grams of mercury.
* oral/rectal/baby thermometers, containing about 0.61 grams of mercury; and
* basal temperature thermometers, containing about 2.25 grams of mercury.