What a thermometer to measure the temperature of the two or three baidu

The thermometer mainly used to measure the temperature of the measured medium, according to the using environment is different, can measure the temperature of the two or three baidu thermometer is very much also. Today is for two or three baidu said on industrial equipment was used to measure the temperature of the thermometer. It is the bimetallic thermometer, it can be measured 50C° - 550 c° The temperature. 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. The thermometer is designed for installation in pipelines, ships, factories and machinery, in order to meet the characteristics of different devices, the above parameters can customize according to the customer. Should pay attention to clean up and check when using, regularly test the measured values.