Temperature sensor by an object with temperature change certain characteristics measured indirectly. Many materials are characteristic of the element with temperature changes, Tangshan temperature sensor, so the material can be made considerably more temperature sensors. Temperature sensor 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, commonly used temperature sensor models, the new temperature sensor will continue to emerge. Since the industrial and agricultural production in a very wide range of temperature measurement, temperature sensor quotes from several hundred degrees below zero to thousands of degrees above zero, and a temperature sensor made of various materials can only be used within a certain temperature range. Temperature sensor calibration device functions and features: 1, test K, E, J, N, B, S, R, T and other types of work with a thermocouple; 2, test Pt100, Pt10, Cu50, Cu100 and other work thermal resistance, glass liquid thermometer, pressure thermometer, bi-metal thermometer; 3, multi-channel low potential automatic transfer switches, parasitic potential ≤0.4μV; 4, control 1-4 sets of high-temperature furnace; 5, temperature field test: can be test furnace, oil tank, sink, cold bath temperature field test; 6-wire conversion: can be two-wire, three-wire, four-wire resistance test; 7, the software than to experiment, repeated experiments, temperature field test and other related experimental feature; Tangshan temperature sensor, Xinfeng, a temperature sensor sensing quote from the Xinxiang City Xinfeng purification technology Limited. Tangshan temperature sensor, Xinfeng, temperature sensor offer is Xinxiang City Xinfeng purification Sensing Technology Co., Ltd. (www.xfcgq.com) (www.xfcgjh.com) this year introduced a new upgrade, the above picture is for reference only, please call Tel This page or image on to obtain the latest information, contact: Li.