More than a mere lump detector:
100% Surface Inspection.
360° Diameter Measurement.

Unique downsized solution for complete full inspection of tubes, hoses and cables

AllRounDia DualVision combines PIXARGUS’ vast know-how and expertise in surface inspection and measurment of diameter and ovality in an ideal way: the hardware and software of PIXARGUS’ highly successful ProfilControl 7 technology have been optimized and adapted to the measurement of products of simple, round contours. The result is a downsized system that measures both the surfaces and contours of tubes, hoses and cables with one single sensor head - gaplessly, all-round and highly cost-saving.

The smart all-rounder!

Switch over now: from an ordinary lump detector to 100% full inspection – with AllRounDia DualVision

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360° all-round laser contour measurement
instead of single-point measurements with dead zone effects

More than a lump controller
Recognizes also contrast and surface defects, such as fissures, holes, longitudinal grooves, ...

True LED  surface  inspection
–  and simultaneous  dimension measurement!

Via the integrated multi-touch screen
or mobile, via a tablet

State-of-the-art measurement repeatability
Measures the diameter, contour and ovality with a precision of 0.01% FOV

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Ready for Industry 4.0!
Featuring all standard interfaces to enable smart networking of the production processes

Diameter measurement

All-round technology instead of 6-point measurement

Our camera-based laser triangulation gauge is the first ever inspection system to assure gapless 360° measurements of round and oval contours. While conventional axis-based measurements using the shadowing method (see illustration) cover only six single points, the optical sensors of AllRounDia DV capture 4 million pixels. This makes the difference because each individual point can be decisive for the quality of a product. While the single-point method measures each single point highly accurately, it does not capture the area between the points and detects only defects of relatively large topographic extension (lumps). In contrast, AllRounDia DV guarantees that each and every point is inspected with the same high accuracy and repeatability of 0.01% FOV.

Surface inspection

More and better than a lump detector

AllRounDia DV continuously checks not only the contour for any deviations from the target, but the entire surface area. The PIXARGUS system employs LED lighting, no laser light, as comparable systems do. The specially developed lighting concept assures that the field of vision and the measuring field are perfectly homogeneously lit. Precisely for this reason, even difficult to detect irregularities and flaws in the material, such as fissures, inclusions, flecks and other high-contrast defects from a size of only 0.5 mm, are reliably captured.

Inclusions in the tube material


Blister on composite tubing


Lump defect and necking


Fissure in tubing




Detectable defects and deviations

Specially developed lighting elements ensure that the measuring field is extremely homogeneously lit, allowing the camera sensors to even capture and process invisible and difficult-to-detect irregularities and defects – for example, specks, pores, scratches, blisters, fissures or grooves.

AllRounDia DualVison – makes the difference

  • Complete 100% inspection: surface & dimension
  • Continuous scanning  at 4 million pixels – without shadowing effect
  • Very compact system  – ready to run!
  • Robust design for 24/7 operation
  • Ready for Industry 4.0
  • With certified, pre-delivery calibration
  • Windows 10 IoT operating system
  • Best cost-benefit ratio on the market

For quality that shows!
It’s high time for a change!


  • Protective tubing for electronic wiring in cars
  • Safety-critical hoses for brakes, ventilation, heating systems …
  • Composite tubing with plastic sheathing
  • All types of metal tubes
  • Tubes and cables for the building industry
  • Irrigation tubes
  • Plastic drinking straws
  • and many more

We also have the perfect system if you are looking for a high-end solution, as for medical products, for example. Just contact us!



Contour, diameter, ovality


Blisters, fissures, holes, grooves, inclusions, lump defects, necking, contrast defects, and many more.

  • Complete 100% inspection instead of conventional dimension measurement with lump detectors
  • User-friendly and intuitive: Dimension measurement and surface inspection – in one display!