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Measurement solutions for Diameter, concentricity & runout

Applications

  • 3D measurement of coil springs

    Qsigma designed the Spring Measurement System (SMS) for precise 3D measurement of coil springs and other components. It is used, among other things, in the development of prototypes and 100% inspection of series parts. The SMS automatically…

    Industry: Measurement technologies
  • Acquisition of the internal diameter of tubes

    An important criterion for the quality or the wear of tubes in industrial applications is the dimensional conformance of the internal diameter over the complete length. Where high demands are made on accuracy, a quick and reliable recording…

    Industry: Measurement technologies
  • Automatic diameter testing of shafts

    The Vertical Gauging Unit (VGU) is a measuring system for the precise and non-contact measurement of shafts and axes. The system is equipped with four optical micrometers and a laser distance sensor. The system enables measurements of axial…

    Industry: Measurement technologies
  • Diameter inspection of overhead lines

    Especially in the case of high-speed railway lines, preventive inspection of the overhead lines is important in order to ensure that the lines are passable. optoCONTROL laser micrometers are used to enable reliable wear inspection. These…

    Industry: Measurement technologies
  • Diameter measurement of coils

    optoNCDT ILR2250-100 laser distance sensors from Micro-Epsilon measure the coils based on the phase comparison method. For this measurement task, a sensor is mounted at a distance of 0.2 to 10 m facing the radius of the coil. It…

    Industry: Measurement technologies
  • Diameter monitoring on seamless rolled rings

    optoNCDT ILR2250-100 laser distance sensors from Micro-Epsilon are used for this measurement task. They operate on the phase comparison method, which provides reliable results even on red-hot glowing measuring objects. The sensor is mounted…

    Industry: Measurement technologies
  • Dimension measurement of vibrating or fast-moving targets

    Measure dimensions of targets that move or vibrate during optical inspection, where motion can blur or deflect the optical return. optoCONTROL 2700 optical micrometers use short exposure and image-based real-time tilt correction to measure…

    Industry: Measurement technologies
  • Distinction of brake discs

    When processing car brake discs, the correct brake disc must be chosen before each stage of production in order to assign them to the manufacturer's different models. Laser scanners are used to recognise and classify the brake discs. The…

    Industry: Measurement technologies
  • Geometry inspection during spot welding

    In car body production, the quality of the spot welds is a decisive criterion for stability and safety. Classic 2D vision systems quickly reach their limits here, as they only provide contrast information and do not allow reliable…

    Industry: Measurement technologies
  • Inline dimensional inspection of medical cannulas

    Check cannula diameter, protrusion and beveled-tip geometry during production to control dimensional accuracy and alignment. An optoCONTROL 2700 LED micrometer measures outer diameter, protrusion, tip angle, length and shape; active tilt…

    Industry: Medical industry
  • Inspecting the ovality of wheel sets

    Axle measuring machines are used to check the ovality or diameter of wheels, bearings and gears. These are equipped with 4 optoCONTROL laser micrometers that measure on the rotating axle. Thanks to their high accuracy, ovality or diameter…

    Industry: Measurement technologies
  • Monitoring the coil unwinding process

    Laser distance sensors from the optoNCDT ILR3800 series monitor the winding and unwinding of coils. As the diameter continuously increases or decreases respectively, the distance between the coil and the sensor changes. Laser distance…

    Industry: Measurement technologies
  • Quality assurance based on multi-functional optical testing

    Optical systems are used in a wide variety of industries and applications, including a wide range of products from micro-optics with dimensions in the μm range to telescope lenses with diameters of several meters. Optocraft delivers…

    Industry: Measurement technologies

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