LimsPulse
Materials & polymer testing

Gloss meter

Shines a beam of light onto a surface at a fixed angle and measures how much is reflected in the mirror direction. The result is given in gloss units (GU), relative to a polished black glass standard.

  • Paints & coatings
  • Polymers & plastics
  • Printing & packaging
  • Automotive
  • Furniture
  • Cosmetics
Photo of a Gloss meter
Photo: Miladfarhani, CC BY-SA 4.0 (cropped), via Wikimedia Commons
PREVENTIVE MAINTENANCE

Maintenance checklist

Each use

  • Clean the calibration tile and aperture
  • Standardise on the tile
  • Check battery level

Monthly

  • Inspect the tile for scratches or chips
  • Check readings on a check tile and chart them

Annual

  • Recalibration of the meter and recertification of the tile by the maker or an accredited lab
  • Replace a damaged tile
SAFETY

Safety precautions

Before you work on the Gloss meter
  • Gloss meters are low hazard. Avoid looking into the light source.
  • Handle glass calibration tiles carefully; broken glass can cut.
In LimsPulse · Calibration Management

Keep every Gloss meter in control: usage logs, calibration and maintenance schedules, and automatic blocking of overdue instruments.

See how