Source: wikibot/vapour-pressure-thermometer

= Vapour pressure thermometer
{wiki=Vapour_pressure_thermometer}

A vapor pressure thermometer is a type of temperature measuring device that operates on the principle of vapor pressure equilibrium. It uses the relationship between temperature and the vapor pressure of a liquid to determine temperature measurements. Here's how it generally works: \#\#\# Components 1. **Sensing Element**: This is typically a sealed bulb or chamber that contains a liquid (often a volatile liquid) with a known vapor pressure behavior.