A temperature sensor is a device used to measure temperature. It can be air temperature, liquid temperature, or solid object temperature. There are different types of temperature sensors available, each using different techniques and principles to measure temperature. Definition of Temperature Sensor The measurement of thermal energy in an object...
Definition, Working Methods and Type of Resistance Temperature Detector
A resistance temperature detector (RTD) is basically a resistance thermometer that measures temperature. RTDs are replacing thermocouples because of their better accuracy and repeatability. RTD works on the principle that the resistance of an RTD element changes with temperature. RTDs are used to measure industrial temperatures from 200 to 1200...