1161 Series Process Controller

The Partlow 1161 Series is a family of 1/16 DIN process controllers with integrated limit control functionality. These compact units monitor and regulate temperature and other process variables in industrial applications, providing setpoint control, alarm functions, and process variable display. The 1/16 DIN form factor suits panels with limited space, and select models offer dual display capability.

Series members serve temperature-sensitive operations across a range of end equipment, including packaging machinery, plastics processing, heat treatment equipment, industrial heating systems, and HVAC. Configurations include single-loop temperature limit controllers and two-display limit controllers.