What is a detachable bimetallic thermometer?

Bimetallic thermometer is a 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 what is the detachable bimetallic thermometer? Instrument a: detachable bimetallic thermometer characteristic is between the pan and cover ring is by a bayonet lock, can be removed, easy to clean up and adjust, the display temperature, intuitive and convenient; Safe and reliable, long life, fast reading. In addition to detachable bimetallic thermometer, and piping and pressure BianShi, the main difference lies in a pan and cover ring installation structure is different.