Spirax Sarco (Blythewood, SC) has introduced the SX80 and SX90 controllers. The SX80 is a low-cost and flexible temperature controller offering accurate process control. The compact SX80 unit provides a universal process input and universal output making the SX80 a very versatile controller for multiple applications. The SX90 has been developed for processes that demand a high level of functionality with multiple inputs and outputs. The SX90 provides universal input, three logic inputs, remote set point, potentiometer input, two analogue outputs, valve motor drive output and three relay outputs. Both the SX80 and SX90 features:

• Power transmitters for auxiliary field instruments, eliminating the need for extra equipment and wiring.
• Configurable scrolling text messaging keeps operators informed of their current plant conditions and simplifies menu navigation and commissioning.
• 5-digital quick start codes enable easy set-up and commissioning of the controllers.

For more information, visit www.spirax.com.