Install thermal resistance from time to tome what is need to pay special attention to?

The installation of the thermal resistance and thermocouple actually not big difference. The main is temperature measurement must be accurate, because it's about to repair and maintenance work in the future. And also want to consider when installing heat resistance to the production and operation of the equipment. Is to install the above mentioned two thermal resistance must be noted that there are still some aspects need to pay attention to details is as below small make up together to get to know the installing a heat resistance, the location of the installation and insertion points are what pay attention to the point.

a, in order to make the measurement end of the thermal resistor, and can completely in the measured material production of heat, so you should be careful when choosing the location of the measuring point, do not choose the location of the valve, pipe and equipment near a corner and don't choose. Second, if the surface of the thermal resistance with a protective sleeve, so when the measurement would be some impact, so in order to effectively reduce the measurement error, we must choose when to install thermal resistance good insertion point. Together to meet the below: 1. If it is installed in the pipeline center position, first should be the measurement end of thermal resistance to the inserted into the center. But if the measured medium diameter of two hundred mm, that we in the insert heat resistance is inserted into the one hundred mm. 2. If it is the measurement of high temperature and high pressure medium, the first to try to avoid lower case for the measured object is damaged, in fact we can use shallow insertion way to install thermal resistance. 3. So if it is a measurement of flue gas temperature, the diameter of the general flue is probably in four meters, so the heat resistance of insert should be one meter is ok. 4. But if the original measurement throughout the insert more than one meter, when we install the installation of the thermal resistance can be vertical, actually also can add some stents or cases.