The main purpose of the temperature probe calibration

Hot and cold temperature is the characterization of the degree of physical objects, industrial and agricultural production process is a very important and universal measurement parameters. Measurement and control of temperature to ensure product quality, increase production efficiency, energy conservation, safety, promote the development of national economy plays a very important role. Due to the universality of the temperature measurement, the number of calibrated storage tank calibration methods in the first place in a variety of sensors, accounting for 50%.
Temperature probe calibration is performed by an object with temperature change certain characteristics of indirect measurements. Many materials are characteristic of the element with temperature changes, so the material can make a considerable temperature probe calibration. Calibration temperature probe with temperature changes caused by the physical parameters are: expansion, resistors, capacitors, and the electromotive force, magnetic, frequency, optical characteristics and thermal noise and the like. With the development of production, the new temperature probe calibration will continue to emerge.