or solid matter temperature. These sensors are available in different types which use different principles to measure the temperature like RTDs, NTC thermistors, thermopiles & thermocouples. These sensors are mainly used in medical devices, computers, automobiles, cooking appliances & other types of ...
As explained above,a bimetallic thermal relayworks on the heating property of the bimetallic strip. In the direct heating method, the full current to the motor flows through the OLR. Therefore, it gets heated up directly by the current. But in the case of indirect heating, the bimetallic str...
The thermocouples were made of Omega Type J, which is a commonly used thermocouple for this application. This type of thermocouple features a smaller temperature range and a shorter lifespan at higher temperatures as compared tp other types. The thermocouple grade wire was −346 to 1400 F (...