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Diameter control for extruded products:
Simply efficient!

EXTRULINE Laser Measuring Systems are particularly suitable for the diameter control of extruded products such as plastic tubing, sections, electric cables and other similar products.
Thanks to a perfect balance between straightforward operation and advanced performance, EXTRULINE Systems represent today’s ideal solution for extrusion automation.

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Our Performance

EXTRULINE is a Laser System which has been specially designed to gauge the diameter of extruded products, such as:

  • electric cables,
  • pastic tubes and sections,
  • medical tubing ..
  • It measures the diameter and the ovality from 0.1 to 149 mm, using single or dual axis (XY) laser gauges.
  • It checks the product tolerance and alerts the operator when the shift from nominal diameter exceeds the preset tolerance limits.
  • It performs automatic extrusion regulation keeping the product within the tolerance limits throughout production.
  • Flaw detection and location along the spool
  • Detailed statistical reports are processed and printed for each spool.
  • It can be easily interfaced with a Computer to download measured data or to allow remote system programming.


Video ExtrulineExtruline in Action

A short digital movie from Aeroel Youtube channel introducing the on-line operation of the Extruline System in Electrical Cable Industry.

mov mOther digital video about of Extruline System , are available on our  video gallery



Available Single Axis Systems

  • 240 extruline x40EXTRULINE.X40

    Measuring field: 40 mm
    Measurable diameters: from 0.1 to 38 mm
    Repeatability: up to ± 0.1 µm 
  • 240 extruline x80EXTRULINE.X80

    Measuring field: 80 mm
    Measurable diameters: from 0.75 to 78 mm
    Repeatability: up to ± 0.3 µm 
  • 240 extruline x150EXTRULINE.X150

    Measuring field: 150 mm
    Measurable diameters: from 0.8 to 149 mm
    Repeatability: up to ± 0.6 µm 

For additional details: EXTRULINE.X System datasheet
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For further informations or quotations, fill our
Information Request Form

Available Dual Axis Systems

  • 240 extruline xy13EXTRULINE.XY13

    Measuring Field: 13 x 13 mm
    Measurable Diameters: from 0.3 to 10 mm
    Repeatability: up to ± 0.08 µm 
  • 240 extruline xy35EXTRULINE.XY35

    Measuring Field: 35 x 35 mm
    Measurable Diameters: from 0.2 to 32 mm
    Repeatability: up to ± 0.2 µm 

For additional details: EXTRULINE.XY System datasheet
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For further informations or quotations, fill our
Information Request Form

Your Benefits

  • Two instruments in one: diameter controller and flaw detector
  • No scrap: the real time inspection allows the system to detect out-of-tolerance trends and return the product back within specification, avoiding any risk of rejects or complaints.
  • Saving in materials: by keeping the product close to the lowest tolerance limit, considerable savings in materials can be achieved, thus allowing the cost of the system to be paid back in just a few months.
  • Labour savings: the reliable and effective automatic control means the task of the extruder operator is made lighter.
  • Quality Certification: the 100% inspection makes random sample checks redundant and allows the printing of detailed reports to prove product quality.

Why Aeroel ?

  • Straightforward operation: guided menus ensure maximum ease of usage, even for untrained staff. In addition, thanks to factory pre-programming, EXTRULINE is immediately operative in its most basic functions.
  • Competitive price: the favourable cost/benefits ratio ensures a short pay back time.
  • Insensitive to product vibration: the gauge can be installed immediately after the extruder head, where the product, still warm and soft, should not come in contact with any guiding roll; this results in a faster and more effective regulation.
  • Efficient Glass Logic: no problem when EXTRULINE is measuring glass pipes and medical tubing, as the high performance software developed by Aeroel assures reliable gauging of transparent products.
  • Very effective regulation even on ovalized products: the XY gauge makes it possible to achieve optimum feed-back, in spite of random product orientation.
  • High accuracy: although apparently not justified by product specifications, a better precision makes it possible to work close to the lower limit, thus increasing the material savings.
  • 3 years guarantee: the high standards of components and the solid state laser source warrant long operational life.
  • Know-how and service: Aeroel provides qualified and efficient technical service, thanks to their experience in applying laser technology in Plastic Extrusion.
  • Made in Europe: EXTRULINE complies with the high quality and safety standards set by the European Union.


Logo UeLogo MinisteroFriuli venezia GiluliaFonfo SviluppoProgetto cofinanziato con il Fondo Europeo di Sviluppo Regionale del Programma Operativo Regionale del Friuli Venezia Giulia Obiettivo "Competitività Regionale e Occupazione" programmazione 2007/2013