Torus’ new Internal Diameter Gauge for plastic containers and preforms offers non-contact internal diameter measurements in a single operation with industry leading measurement range.


The proven contact measurement technology ensures accurate, reliable and traceable measurement 24/7.


Reporting options such as standard CSV or Statistical Process Control (SPC)


Certification to UKAS standards.

Measurement Features

  • Internal Diameter
  • System Accuracy | Accuracy: Internal Diameter +/- 0.030 mm


Technical Specification

  • Component Types | Bottles, jars, containers and preforms
  • Container Height Range | 30 mm – 460 mm
  • Neck ID Range | 8.5 mm – 145 mm
  • Max Body Diameter | 200 mm
  • Materials | PET, HDPE, TRITAN, PP (others)
  • Measurement range suits small vials, common necks and wide mouth containers
  • Eliminates operator influence
  • Ability to measure internal diameters at multiple heights (from TOF)
  • Utilising state-of-the-art confocal white light technology
  • Floor standing industrial enclosure for laboratory or shop floor environments
  • Vertical Scanning Minimum Diameter Find function
  • Intelligent camera system for finding neck centre

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Our Divisions

Through our four key divisions we deliver a range of measurement and inspection systems, metrology services, manufacturing services and machine enclosure solutions, as well as our online store for aluminium profile components and workspace solutions.

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