Bimetallic thermometer movable external thread how to install

In order to meet the needs of practical production, bimetallic thermometer has different installation fixed form: movable external thread pipe joint, movable threaded pipe joints, fixed nipple, card sets of nipple, flange joint and a fixed flange. Movable external thread is the bimetallic thermometer and the measuring equipment interface connection mode, advantage is movable external thread header when installation and threaded connections are active. The installation of the movable external thread bimetallic thermometer fixed form a thermometer is widely used in industry. Bimetallic thermometer movable external thread how to install? Instrument to tell you! 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. Movable external thread bimetallic thermometer is commonly used in industry of large equipment, we first put the bimetallic thermometer is installed on the device, is to pay attention to. When installation, it is forbidden to twist the instrument shell. Movable external thread header when installation and screw thread connection is active, so after we installed bimetallic thermometer, can freely adjust the position of a good header, and then should be fixed to live, use the readings in this work is very convenient.