Bimetallic thermometer type axial or radial usually buy?

We usually say that the axial or radial, referring to the installation of the bimetallic thermometer. Bimetallic thermometer according to the installation methods can be divided into the following 3 kinds: 1) Axial type: refers to the axis of the protecting tube and dial into vertical plane (in the form of Above left) 。 2) Axial and radial type: refer to the protecting tube dial plane into parallel (in the form of In the figure above) 。 3) Universal type: refers to the protection tube axial and Angle can be adjusted freely in the plane of the circle (in the form of Pictured above, right) 。 A lot of customers will ask: bimetallic thermometer type axial or radial usually buy? It should be to choose according to actual condition, according to the structure of the pipeline, the choose and buy a convenient operator thermometer readings.