ORKA Food Technology is pleased to announce a new software update for the Egg Tester Ultimate™ and Egg Tester Plus™ that provides enhanced yolk color measurement precision.
Previously, yolk color values were displayed as whole numbers (1–16) based on the DSM Yolk Color Fan. With the latest software update, yolk color measurements are now displayed with decimal precision (e.g., 2.6, 3.2, 8.7), enabling finer differentiation between samples and improved monitoring of subtle color variations.
This enhanced resolution allows researchers, feed manufacturers, poultry producers, and quality-control professionals to detect and analyze small yolk color differences that were previously grouped into the same score.
Please visit and explore the complete guide to egg nutrition. Learn about the Haugh unit, yolk color, and essential nutrients like Choline, Lutein, carotenoids, and Zeaxanthin. Discover the facts behind the egg cholesterol myth and the ‘One-a-Day’ rule!
We will be raising our prices effective October 1, 2025.
Over the past period, we have done our best to absorb rising costs without passing them on to our customers. However, we have now reached a point where a price adjustment has become unavoidable. Please note that the increase remains below the actual rise in our costs, as we continue to bear part of the burden ourselves to minimize the impact on you.
We sincerely appreciate your understanding and continued support.
Egg Tester Ultimate manufactured by ORKA Food Technology is gaining strong recognition in academics based on their versatility, cost, reliability and ease to use.
The Egg Tester Ultimate is the all-in-one egg quality testing device that measures and calculates egg weight, albumen height, yolk color, Haugh unit, USDA grade, eggshell strength and eggshell thickness with one unit.