Geometric Dimensioning and Tolerancing (GD&T)

GD&T characteristics and how they are measured.

Looking to measure concentricity? Run out? Parallelism? 

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Form

This includes:

  • Flatness

  • Straightness

  • Cylindricity

  • Circularity/Roundness

Affordable, high accuracy, fast measurement. Illumination for measurement of otherwise hard-to-measure shiny parts simple, optional UKAS calibration.

The only premium manufacturer of CMM’s in the UK – Manufactured in Derby. Bridge type and gantry CMMs with options for tactile probing and laser scanning

Orientation

These characteristics include:
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  • Perpendicularity
  • Parallelism
  • Angularity

Affordable, high accuracy, fast measurement. Illumination for measurement of otherwise hard-to-measure shiny parts simple, optional UKAS calibration.

Robust, shop floor optical shaft metrology at its simplest, fastest and most accurate.

The only premium manufacturer of CMM’s in the UK – Manufactured in Derby. Bridge type and gantry CMMs with options for tactile probing and laser scanning

Location

These characteristics include:

  • True Position

  • Profile of a surface

  • Profile of a line

Location derived from median points

These characteristics include:

  • Concentricity

  • Symmetry

Portable, lightweight articulated laser and tactile measuring arms with up to 7 axes.

Affordable, high accuracy, fast measurement. Illumination for measurement of otherwise hard-to-measure shiny parts simple, optional UKAS calibration.

The only premium manufacturer of CMM’s in the UK – Manufactured in Derby. Bridge type and gantry CMMs with options for tactile probing and laser scanning

Runout

These characteristics include:

  • Circular runout
  • Total runout

Affordable, high accuracy, fast measurement. Illumination for measurement of otherwise hard-to-measure shiny parts simple, optional UKAS calibration.

Robust, shop floor optical shaft metrology at its simplest, fastest and most accurate.

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