Troubleshooting and Maintenance

Tips and solutions for diagnosing and resolving common issues, as well as guidelines for regular maintenance to keep your devices in optimal condition.

• Cleaning and Disinfecting your HunterLab Instrument

  Provides instructions for cleaning HunterLab tiles and instruments.

• Cleaning the White Standard Tile for Agera, Aeros, SpectraTrend HT

  Review of cleaning the white standard tile.

• Colorimeters Versus Spectrophotometers

  Provides information on choosing the correct instrument for your color measurement.

• Colorimetric versus Analytical UV-VIS Spectrophotometers

  Compares Colorimetric instruments with Analytical instruments.

• HunterLab Sphere Instruments Measure ASTM D1003 Transmittance Haze

  A review of transmittance haze measurements.

• Do you have References for the Equivalency of CIE Inverse Instrument Geometries?

  Discusses inverse geometries.

• Instrument Failing Diagnostic Tests

  Guidelines for working through a diagnostic test that fails.

• Instrument Geometries and Color Measurements Part I: 45°/0° and 0°/45° - an05_95r2

  A guide to understanding instrument geometries.

• Instrument Geometry - Directional 45°/0° or Diffuse d/8° Sphere?

  How to identify a sphere vs 0/45-degree instrument.

• Instrument Standardization versus Calibration

  Compares standardization to calibration for a color measuring instrument.