Smart Trak - Model AU23 -Ultrasonic Level Switch with CLC

The Smark Trak Ultrasonic Level Switch System with Compact level Controller. This general purpose level switch package provides a complete solution for automatic filling or emptying of a tank between two adjustable level switch points with a 10A latching compact relay controller for pump or valve actuation. This PP level switch package is selected for day tank, skid or machine, cooling tower, waste sump and process tank applications, requiring detection and control.