ZRN-WR100The pressure spring type thermocouple uses a pressure spring to tightly adhere the thermocouple end to the surface of the measured object, in order to improve the reliability and accuracy of the measurement. The compression spring thermocouple is used in conjunction with display instruments and can directly measure temperatures within the range of 0-400 ℃. Compression spring thermocouples are equipped with flexible extension wires that can be bent freely. They have the characteristics of small thermal response time and easy use, and are suitable for industries such as plastic extruders, textiles, and food.