Starrett Profile3602019-02-12T16:31:56+00:00
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Starrett provides engineering and manufacturing services and designs and manufactures high-performance precision coordinate positioning systems. Offering the latest in coordinate positioning technology, Starrett employs design, testing and manufacturing techniques that guarantee performance and productivity, while generating confidence for its customers.

Profile360 Real-Time Profile Measurement System

Profile360 is an in-line, real-time measurement system for continuously monitoring key profile dimensions in complex shapes such as rubber, plastic, ceramic, and wood-plastic composite extrusions, roll-formed metal profiles, and profiled wire. Profile360 employs CrossCheck laser line sensors manufactured by Bytewise to acquire thousands of data points around the profile and match them to a CAD template where key measurement parameters such as width, thickness, radius, and angle are extracted. Measurement parameters are compared to allowable control limits and displayed on the operator’s terminal with a green/yellow/red (pass/caution/fail) status indicator. Profile360 runs at rates up to 14 profiles per second. Profile360 is available in sizes of 10mm, 25mm, 50mm, 75mm, 100mm, 150mm, all with circular field-of-view. Custom systems can be built up to 500mm.


  • C-Frame design allows the user to install and remove the system without interrupting production
  • Run Mode feature allows the system to be run continuously at a clock frequency or be triggered from an encoder or relay contact
  • Communication interface communicates measure values to external systems by Modbus TCP or OPC Server
  • Analog output option streams analog measure values to external systems
  • Alarm option features an alarm via red/yellow/green light tower with horn
  • Support rollers support extrusion through the measurement system to prevent profile distortion
  • Light shroud feature prevents measurement error due to light interference
  • Rotatable sensor head rotates the sensor head to an optimum viewing angle for each profile
  • Angle indicator permits accurate alignment of rotatable base to profile
  • Drain holes permit drainage of water from sensor head
  • Stainless steel construction ensures reliable service and long product life in harsh environments
  • Registration feature provides fast and easy automatic calibration and alignment checking
  • Optical comparator display compares a measured profile to a CAD template same as a 10X optical comparator
  • Caliper tool bar measures thickness, width, angle, radius, radius center point, bump, link, line regression, and formula
  • Matching feature compares a measured profile to the design template (CAD file)
  • Multiple profile matching automatically matches multiple profiles that move independently
  • Sub-region matching matches partial segments of flexible profiles to a CAD template independently
  • Measurement display displays real time value, trend chart, Cp, cpk, mean, and histogram
  • Data logging records all measurements to a data log file
  • Report printing feature prints a quality report for each run


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