What does thermometer used for measuring?

A thermometer is used for measuring temperature. It can assess the temperature of various substances, such as air, liquids, and solids, and is commonly employed in settings like homes, laboratories, and medical facilities. Thermometers can come in different types, including digital, liquid-in-glass, and infrared, each suited for specific applications. Accurate temperature measurement is essential for processes like cooking, scientific experiments, and monitoring health.