Координатно-измерительные машины HEXAGON LEITZ PMM-C LINE - страница 13

TACTILE AND OPTICAL MEASUREMENTS The series of tactile Leitz sensors have always been known for their dynamics and accu- racy. They support single-point probing, self-centering 3D scanning and Variable High- Speed-Scanning. The deflection is captured in high resolution. During the measurement process, the axes of the probe head are not clamped, so that the actual direction of the surface normals can be determined and used as the basis for the measurement. Leitz probe heads have no maintenance-intensive parts or active force generators. The Leitz Precitec LR optical sensor is available for some models of the Leitz PMM-C series. LSP-X5, LSP-S2, LSP-S4 • Integrated automatic weight balancing • High probing reproducibility from the large bearing base of the stylus receptacle • Virtually maintenance-free probe head • Automatic styli changing for higher throughput • Collision protection • Optional: part temperature sensor which can be utilised at any time during the measuring process • LSP-X5: stylus assemblies up to 500 mm long and 500 g in weight, dovetail guide- ways for rapid installation • LSP-S2/4: stylus assemblies up to 800 mm long in each direction and a total of 1000 g in weight, good for deep internal measurements • LSP-S4: notable in addition for its low trigger force – ideal for measuring delicate surfaces • PFTU values: LSP-X5 = 0.6 µm LSP-S2 = 0.5 µm LSP-S4 = 0.4 µm Leitz Precitec LR • High-precision optical sensor • Non-contact measurement of transparent or delicate materials and reflective sur- faces • Automatic change between tactile and optical sensors during a measuring sequence LEITZ PMM-C LINE – Coordinate Measuring Machines | 13