Pfannenberg, a global manufacturer of thermal management and signaling technologies, has released an updated 2019 North American Signaling Catalog featuring audible and visual signals for industrial applications. Redesigned to assist with product selection, the new catalog highlights indication, warning, and alarm solutions for automotive, metal manufacturing, material handling, cold storage, water/wastewater treatment, mining, heavy industry and maritime applications. Pfannenberg’s3D-Coverage approach gives customers a tool to evaluate product performance based on physical space to be covered, personnel limitations like eye and ear protection, and special conditions.