York Testing Solutions


Light Transmittance Tester


Application Standards

ASTM D1003/2007, GB 2410-2008, JISK7105-81


A Light Transmittance Tester measures the amount of light passing through transparent or semi-transparent materials. It is crucial for assessing the clarity and haze of plastic plates, sheets, and liquid samples like water and drinks. Industries such as plastics, coatings, and research institutes use it to ensure material quality and performance by determining how much light can pass through a sample and how much is scattered.


Light Transmittance Testers are used in various applications:

  • Plastics and Films: Evaluating the transparency and haze of packaging materials.
  • Coatings and Paints: Ensuring consistent appearance and quality.
  • Printing Inks: Testing the clarity and transmission properties.
  • Research: Conducting material studies in academic and industrial laboratories.
  • Liquid Analysis: Assessing the turbidity or clarity of water, beverages, and other fluids.
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