The "hierarchical systems" comprise up to four monitoring levels (hierarchies). A system with a hierarchical structure can detect leaks centrally but the location of the fault is performed manually at each level.
In line with the wishes of numerous network operators, at Brandes we have developed the "T-System" for fully automatic safeguarding of plant operation. Alongside central monitoring of the entire system it facilitates targeted checking of all branches (hierarchies) for leaks and pipeline breaks. Thus manual check measurements are no longer required. Fault messages are issued accurately for the specific area or street.