3D touch probe SP25M

measurementscanningcoordinate measuring machine

The SP25M is a measuring tactile sensor in compact design. The 3D scanning probe can be used optionally for scanning and for point-by-point 3D measurements on the coordinate measuring machine. Different scanning modules ensure optimum results with different probe lengths. The tactile probing system is ideal for mould and geometry measurements and is fully integrated into the Werth multi-sensor concept. • Compact design makes the SP25M compatible with the PH6M fixed mount as well as the PH10 rotary/tilt head • Fast changing of SP25M probe systems with three (FCR25-L3) or six storage locations (FCR25-L6) as changing rack for direct mounting on the measuring machine • FCR25 changing rack as add-on unit for direct mounting on the modular changing rack MRS Sensor principle Tactile-electrical Accuracy Permissible probing error up to 0.75 µm Functionality On contact with the workpiece, the stylus is brought into the nominal deflection with the aid of the coordinate axes. The exact deflection is measured using a triangulation process, superimposed with the coordinates of the machine's scale systems and saved as a measurement point.