What industrial thermometer meter tell you?

We use the temperature sensing touched your changes in temperature, in the life, everywhere cannot leave the thermometer, we all know, different places we use thermometer is different, especially industrial thermometer, 帯 both made a lot of convenience to us. Today we will talk about common industrial thermometer. 1. Pressure type thermometer it is wrapped by inductive temperature filling medium temperature, pressure element ( Capillary) And pressure sensitive components ( 弹簧管) Of all metal components. Wen bags pack heat medium such as gas, liquid or liquid evaporation. When the temperature measured medium, put the bulb temperature of work material stress caused by temperature increase volume expansion and raised. The pressure change by capillary passed to 弾 reed pipe and make it produce certain deformation, and then with the help of a gear or lever transmission mechanism, such as drive the pointer rotation, points out the corresponding temperature. Thus it can be seen that bulb, capillary and bourdon tube when the three important component. 2. Bimetallic thermometer the commonly used protection tube structure has two kinds: one kind is axial structure, bimetallic thermometer dial plane and protecting tube is vertical connections: another kind is the radial structure, bimetallic thermometer dial in horizontal plane and protection tube connection. According to the operation conditions of the installation and convenient observation to choose axial, universal or radial structure.