These multi-purpose coordinate measuring machines offer maximum measurement volume for medium and especially large work-pieces. Combined as a duplex version or, through modular design with lengths that can be extended at some future point, the horizontal-arm machines can be indicidually adapted to the measurement requirements and offer solutions that go fa beyond standard. The superior design and the compact arrangement of the guide elements allow great accessiblity from all sides.Our R-series arm measuring machines provide a high level of flecibility and dynamism.