Process controllers maintain the output of process variables such as temperature, pressure, flow, or level within a pre-set range. They use feedback from sensors to identify any deviation from a setpoint and automatically adjust output until parameters are back within range.
A Profile Controller is an advanced type of temperature and process controller designed to manage processes that require different setpoints over time (profiles). It allows users to program multiple steps such as ramp (gradual increase or decrease) and soak (hold) , ensuring precise control in applications where conditions must change dynamically.
