(1) Silicon nitride thermocouple protection tube from man-made or mechanical damage;
(2) Because the Thermocouple protection tube with Si3N4 material can make the thermal electrode not directly contact with the measured medium, can avoid preventing the corrosion of harmful medium to the thermal electrode flame and gas to the thermal electrode erosion and radiation, prolong the service life of the thermal electrode;
(3) Silicon nitride tube for Temperature Measurement also acts as fixing and supporting the thermocouple.
In the production and maintenance of the converter, temperature is one of the important parameters, and accurate temperature measurement and control is an important guarantee to ensure the normal operation of the converter, improve product quality, and realize energy saving and emission reduction. For the temperature measurement of the converter, theThermocouple protection tube with Si3N4 material is generally used to measure the temperature directly.
