The straightness or linearity of the bore centers is a critical issue not only for Diesel motor and compressor manufacturers but also for in ship building and machine repair. This measurement is often performed in a difficult and close environment.
It is essential that the bracketing is very flexible in setup and convenient in use.
It is often useful to measure the roundness of the bore also. The ProOrbit Software was defined, field tested and modified by practitioners in the field so that it fulfills these expectations. Similarly the bracketing is unique in its practicality.