L-29LFormtracerHybrid machine with dual-role capabilityMitutoyo operates a policy of continuous improvement that aims to provide the customer with the benet of the latest technological advances.Therefore the company reserves the right to change any or all aspects of any product specication without notice.•High-accuracy stylus type CNC Surface Roughness / Contour Measuring System that allows measurement of surface roughness and form/contour with one unit through detector replacement.• The X1-, Y- and Z2-axes have a maximum drive speed of 200mm/s.This permits high-speed positioning that can potentially result in a large increase in the throughput of multiple-prole / multiple-workpiece measurement tasks.• For models with the α axis, it is possible to perform continuous measurement over horizontal and inclined surfaces by power-tilting the X1 axis. In addition, automatic measuring force adjustment function of Z1-axis detector for contour measurement enables automatic measurement with constant measuring force even with the X1 axis tilted. • For models with the Y-axis table, it is possible to expand the measuring range for multiple workpieces, etc., through positioning in the Y-axis direction.•Detector for contour measuring systems (Z1 axis)Accuracy ±(0.8+|2H|/100)µm• For the model without an α axis, indication accuracy of the Z2-axis (column) is guaranteed. For this reason, it expands the measuring range of the Z1 axis (detector) in form/contour measurement by using the Z2-axis tracing function. • 2-axis simultaneous control in the X- and Y-axis directions enables inclined plane measurements.• When the Z1-axis detector for form/contour measurement is replaced with that for surface roughness measurement, or vice versa, it is a simple, one-touch replacement without rerouting of the connecting cables.• Since the Z1-axis detector incorporates an anti-collision safety device, the machine will automatically stop if the detector touches a workpiece or jig.• Optional external control function (Ext I/O) through bidirectional communication (RS-232C) with the PLC (programmable logic controller) is available.An inspection certicate is supplied as standard. Refer to page X for details.Detector for surface roughness measurementDetector for contour measurementFormtracer Extreme SV-C4500CNCSERIES 525 — CNC Surface Roughness and Contour Measuring SystemsSV-C4500CNC (Contour detector shown mounted together with the inclinable drive unit and Y-axis table)SPECIFICATIONSModel No.SV-C4500CNCX1 axis(Drive unit)Measuring range200mmResolution0.05 µmScale typeReective-type linear encoderDrive speedCNC modeMax. 200mm/sJoystick mode0 to 50mm/sMeasuring speed0.02, 0.05, 0.1, 0.2, 0.5, 1.0, 2.0mm/sContourMeasuring directionForward / backward Straightness2µm/200mmAccuracy (20°C)±(0.8+4L/200)μm L: Measuring length (mm)Surface roughnessMeasuring directionBackward Straightness0.5 µm/200mmZ1 axis(Detector)ContourMeasuring range60mm (±30mm from the horizontal)Resolution0.02 µmMeasuring directionBoth forward and backward (Direction is changed by FORMTRACEPAK)Vertical movement of the stylusArc motionScale typeArc Accuracy (20°C)±(0.8+|2H|/100)μmH: Measuring height from horizontal position (mm)Measuring force10, 20, 30, 40, 50mN (setting measuring force Formtracepak)Traceable angleAscent: 70°, Descent: 70°, (Depends on the surface texture.) Note1Stylus tip30° cone, CarbideSurface roughnessMeasuring range800µm/80µm/8µmResolution0.01µm/0.001µm/0.0001µmMeasuring force0.75mNZ2 axis(Column)Drive rangeSpecication is selectable from 300mm or 500mm.Resolution0.05 µmScale typeReective-type linear encoderDrive speedCNC modeMax. 200mm/sJoystick mode0 to 50mm/sAccuracy(at 20°C)Model without α axis±(1.5+10H/1000)μm H: Z2 axis measuring height (mm)Model with α axis—Base size (W×D)750×600mmBase materialGabbroNote1: When measuring range is ±15mm and stylus SPH-76 and SPHW-56 are used.Note2: While the appearance of the natural stone measuring table varies according to the source, the high stability for which this material is known can always be relied upon.


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