The CCSFlex Compaction Control System for soil (and asphalt) compaction is easy to install and deploy for pass count mapping. Pass count information is displayed graphically on the bright CB450 control box, which can be read in the sunlight. The information also can be exported or printed to provide documentation to site management and government agencies. Start with the low-cost “system in a case” solution and add sensors as personal needs change. Trimble’s Heavy and Highway Division. 800-874-6253.