Red Lion's PAX 2C proportional-integral-derivative (PID) controllers

PAX 2C proportional-integral-derivative (PID) controllers have integrated FlexBus technology by inserting field-installable FlexCard modules, which allow users to populate PAX 2Cs in more than 150 configurations to monitor and control multiple application processes on one display. The FlexCard modules include process input/remote setpoint cards and heater current monitor cards.