A temperature sensor for detecting the temperature

Temperature sensors of various physical properties of the use of material with the temperature variation of the temperature sensor is converted to electricity . Temperature sensor is a core part of the temperature measuring instruments , a wide variety . Press the measurement can be divided into contact and non -contact two categories, in accordance with the characteristics of Cooling Temperature Sensor materials and electronic components are divided into two types of RTD and thermocouple . Temperature sensor is used to monitor the main machine which compensates for temperature or the temperature overheating protection, which in the working machine as the motor rotation and the movement of moving parts , the cutting generates heat , but the temperature distribution is uneven, will cause certain temperature , the thermal deformation of CNC machine tools , precision machined parts affected . To avoid these effects, Crankshaft Positioning Sensor will be installed on the machine , it can be detected that the real temperature value transmitted to the control system , the set point can be reached at the time to the control system of the machine temperature can be monitored and control .