NTC temperature sensor type.NSP Type Power Thermistor

　　Temperature is a fundamental physical quantity, and all processes in nature are closely related to temperature. Temperature sensors are a type of sensor that was developed relatively early and widely used. The market share of temperature sensors greatly exceeds that of other sensors.

　　The main types of temperature sensors are as follows:

　　1、 Thermocouple sensors have their own advantages and disadvantages. The metal material of the thermocouple has good ductility, and this fine temperature measuring element has extremely high response speed, which can measure rapid changes in the process. However, the sensitivity of thermocouple sensors is relatively low and susceptible to environmental interference signals, making them unsuitable for measuring small temperature changes.

　　2、 Thermistor, with high sensitivity and small volume, has a temperature coefficient of 10 to 100 times greater than that of metal, and can detect temperature changes of 10 to 6 ℃; Room temperature devices are suitable for temperatures ranging from -55 ℃ to 315 ℃, and have a wide operating temperature range and measurement range. They can measure gaps that cannot be measured by other sensors, with strong shaping ability and better meeting customer customization requirements.

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