Sunkist Research & Technical Services (RTS) has been a leader in the electronic grading technology arena with many years of experience and research. Sunkist RTS concentrates all efforts to bring unsurpassed grader technology to the citrus industry.

This research was introduced in the first generation CAB- Generation 1 (CAB-G1) Grading Technology, which gave citrus shippers throughout the world accurate grading technology with tremendous labor reduction.

The CAB- Generation 2 (CAB-G2) Grading Technology was introduced to the world as the next generation grading technology and was well received as 300 lanes were sold in the first 2 years following introduction. The CAB-G2 Grading Technology gave citrus shippers throughout the world extensive grading control and accuracy along with high-speed capability with gentle fruit handling.

Recently, the CAB-G2 Grading Technology was enhanced with our revolutionary 'LEADER' Decay Detection Sensor Technology. This decay enhancement combined with the world-proven CAB-G2 Grading Technology formed the CAB-G2.5 Ultimate Grading Technology. The CAB-G2.5 Ultimate Grading Technology provides unparallel citrus grade-color-size-shape sorting with decay-stem-navel detection.

Finally, the CAB-QP3 Grading Technology delivers the same level of superior grading technology as the CAB-G2, but the CAB-QP3 also incorporates two additional sensor for stem and blossom detection.

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CAB-G1 Grading Technology Sunkist's first generation Grading Technology offers great features for grading small to medium-size citrus, at a discount price.	CAB-G2 Grading Technology The second generation of the Sunkist® CAB Grader system, this high speed, high-resolution, electro-mechanical computer vision system is the industry standard in citrus grading.
CAB - G2.5 Ultimate Grading Technology The World's Leading Citrus Grader just got BETTER! The CAB-G2.5 provides World Leading citrus grading capability along with the DECAY, stem and navel detection. Can you see the Clear-Rot? OUR CAB-G2.5 GRADING TECHNOLOGY CAN!	CAB - QP3 Grading Technology The versatile Sunkist® CAB-QP3 System measures color, size, and shape of citrus fruit, including but not limited to oranges, lemons, grapefruit, Minneolas, and Tangerines.