... dial and etc. By its structure, it can be classified to four types: axial type(angle), radial type, 135°type and universal ... type(enclosure meets protection tube at right angle),and universal style(flexible connected );Accuracy: Class 1.5Enclosure DN, ... 60mmDial diameter 4Φ100mm5Φ150mm 0axial formForms1radial form2135°3adjustable(universal)form 0no fixed deviceConnection 1movable external thread M27× ...