Thermometers have been built which utilise a range of physical effects to measure temperature. Most thermometers are originally calibrated to a constant-volume gas thermometer.[citation needed] Temperature sensors are used in a wide variety of scientific and engineering applications, especially measurement systems. Temperature systems are primarily either electrical or mechanical, occasionally inseparable from the system which they control (as in the case of a mercury thermometer).
It’s kind of cool that we have different kinds of thermometer, appropriate for different kinds of situations. Among the discussion of the whole period THIS is my favorite lesson. I was reall y distracted and I was actually having fun when I reported this lesson!!
Advertisement
