Mahr Federal Comparators

Technical development is impossible without constant development of metrology. The synergies resulting from Mahr’s research prove successful in highly sensitive precision systems and high-tech fiber technology worldwide.



  • Dial/Digital – Mahr’s classic Dial Comparator “Millimess” has been the synonym for the highest level of precision and robustness for over 60 years. In addition to being robust and highly precise, the new generation of Inductive Dial Comparators offers capabilities, such as extreme values, that can be saved from dynamic measurements. They also offer a combined digital and analog display and the ability to transfer data to evaluation equipment.