Industrial 3BY78 Float Switch from Dayton is a level-sensing device that detects when a liquid reaches a set point and then actuates a control circuit. The model designation 3BY78 identifies this specific Dayton float switch for industrial fluid applications. Designed for use in tanks, sumps, and other containment systems, it offers a simple, contact-based method to monitor liquid levels and trigger automated responses as part of fluid-management processes.
