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What does the calibration process involve?

When the instrument is received, we assess the physical condition and test its basic functions. We then survey the repeatability, accuracy and linearity of the instrument using a minimum of 8 gloss standards. If any major repairs are required, you will receive a quotation at this point before any work is undertaken.

Next, the optic elements and reference gloss tile are cleaned. The glossmeter is then calibrated at a minimum of 8 points throughout the full range of measurement for each angle, with minor adjustments made if required. The reference gloss tile is assigned new values from our master standards or replaced if it is damaged, and an updated certificate is produced.

The calibration date, internal stored calibration values, calibration reference and certification for your instrument are all updated. A report of the as-received readings is also supplied, so that any changes made during the calibration can be tracked and accounted for in a fully-traceable manner.

Related products

Rhopoint Novo-Curve 4 Product Image with text

Novo-Curve 4 Glossmeter

  • Benchtop glossmeter, Measures at 60°
  • Suitable for both curved & flat surfaces
  • Precise measurement of small areas & irregular shapes
  • Custom adaptor jigs available
  • To ensure accurate and reliable results, the Novo-Curve 4 Glossmeter is supplied with standards calibrated and certified according to ISO 17025 UKAS

Novo-Gloss 45 Glossmeter

  • 45° glossmeter for all gloss applications
  • Specialist angle for the measurement of films and ceramics
  • Full colour easy to read screen
  • Easy reporting

What does the calibration process involve?