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Galileo Galilei Thermometer
LIQUID THERMOMETER
Manufacture after the idea of Galileo Galilei (1564-1642). In liquid, a solid body with the same weight and size is compelled to go down as the temperature rise. On the other hand the solid body goes up if the temperature f ails. The glass halls differ in weight (calibrated to a hundredth of gram) and considering the density of the liquid, the lowest of the floating halls in the upper part of the cylinder indicates the right temperature.
We make you attentive to the fact that the Thermometers of
Indeed, we cannot take care any more of the breakage during transport in
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