Types of thermometers

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Liquid thermometers

The principle of operation of such a thermometer is based on

Liquid thermometers The principle of operation of such a thermometer is based
the expansion and contraction of the liquid that fills the bulb changes its volume when oscillating at its own temperature.

Mechanical thermometers

The principle of operation of such thermometers is also based on expansion. Such thermometers differ in the special accuracy of measurements.

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Gas thermometers

In contrast to liquid thermometers in gas, some kind of inert

Gas thermometers In contrast to liquid thermometers in gas, some kind of
gas is used.

Digital thermometers

These mercury free thermometers are easy to use and the reading is displayed in a more convient form.

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