What is a Thermometer?
A thermometer is an instrument used to measure temperature accurately. It works based on the principle that temperature causes materials to expand or contract in a predictable way. Thermometers typically consist of a temperature-sensing element (such as mercury, alcohol, or a digital sensor) and a scale for reading the temperature. The various types of thermometers that we use are mercury thermometer, digital thermometer, thermocouples, etc.
Applications of Thermometer
Thermometer is an instrument used to measure temperature. Remember, you if had a fever, the device you used to measure your body temperature is the thermometer. The application of thermometer is not limited to measuring body temperature; it has diverse applications in healthcare, meteorology, food safety, industry, environmental monitoring, automotive, research, and everyday life. In this article, we will learn in detail about the applications of thermometer in daily life.