Daily Usage and Operations

Practical tips and guidelines for the everyday use and routine operations of your color measurement devices to ensure accurate and efficient performance.

• What is delta E 94, delta E 2000, or delta E 76?

  Discusses the different delta-E calculations.

• What is the visible limit in Haze% for transmttance haze in samples?

  What is the limit in Haze% for measuring transmittance haze in samples?

• What is Y Transmittance?

  Provides a definition for Y Transmittance.

• What PathLength Cell should I use for APHA/Pt-Co/Hazen Color Measurement?

  Discusses the pathlength cell for measuring APHA, Pt-Co or Hazen.

• What tolerance should be used for a PQ Performance Qualification on Transmittance Color Measurements?

  Using PQ Performance Qualification for transmittance measurements.

• What type of water should be used for transmittance standardization?

  What type of water is needed for transmittance standardization?

• Using a Blank when Measuring Total Transmittance

  Describes why and how a blank is used.

• Samples that can be measured with the VISTA

  Outlines the types of samples that can be measured using the VISTA.

• Measuring Plastic and Glass in Transmittance Using VISTA

  Provides a procedure to measure plastic and glass in transmittance using the VISTA.

• Measuring the Transmittance of Liquids Using the VISTA

  How to guide to measuring liquids using the VISTA.