Whiteness Meter

The whiteness meter is used to directly measure the whiteness of flat objects or powders, and is specially designed for measuring the whiteness of paper, plastics, starch, edible sugar and building materials.

Sample Requirements

• Milled homogeneous powder sample. The sample is not less than 5 g.
• The diameter or side length of the block is greater than 50 mm, and the surface is smooth.

Application

• For whiteness measurement of objects or powders with flat surfaces

Instrument and Result Display

FAQ

Q. Can powder samples be tested?

A. Yes, tablet compression is required before testing.

Recommended Projects

For more information about our whiteness meter testing services, please contact us.