How to produce a bimetallic thermometer?

Bimetallic thermometer working principle is to round shape into threaded heat bimetallic strip as thermal devices, and put it in a protective sleeve tube, one end is fixed, known as the fixed end, the other end of the connection on a thin shaft, called the free end. Spool at the free end is equipped with a pointer. When the temperature changes, the resulting thermal devices the free end of the rotation, drive the thin axis from the Angle of the pointer changes, corresponding temperature indicator on the dial. So how do we produce to produce a bimetallic thermometer? According to its working principle, we can know, WSS series bimetallic thermometer is made by the table card, Pointers, pan, cover, table, the teeth joint, heat pipe and other parts. According to the customer the need of the use of the environment, can choose different parameter of components, in order to achieve the goal of economical and useful. Production, we need to put the above parts assembled into a thermometer according to customer requirements, and then give it temperature, temperature measurement, this process is the most important, because it is directly related to the precision of the bimetallic thermometer. This process requires professional thermostats to complete. After the completion of the temperature measurement, temperature is in the final package. After the completion of the packaging we can see a complete bimetallic thermometer.