Global Processing

Ultrasonic level pump controller

April 8, 2003

General purpose ultrasonic controller provides non-contact level measurement up to 33'' with advanced display, tank shape linearization and control functions with five relays. Each relay can be configured as a single setpoint alarm, two latched setpoints for automatic fill or empty control or two independent setpoints for out-of-bounds alarming. Additionally, relay pairs can be configured for alternating, lead-lag and duplexing pump control.