Controllers - Process, Temperature

Process and temperature controllers are small, integrated devices used to maintain a process variable, usually temperature, at some desired set point. Typically making use of a sensor such as a thermocouple or RTD that is located external to the controller, the simplest of these devices is similar in function to a common household thermostat, providing an on/off signal that can be used to control a device such as a heater or furnace to maintain a temperature at some desired set point. More advanced devices add higher level communications capability and more sophisticated control algorithms to improve connectivity and temperature control performance.


Omron Automation and Safety E5C2-R20K AC100240 0300

CONTROL TEMP RELAY OUT 100-240V

149.94

Omron Automation and Safety E5C2-R20JW AC100240 32752

CONTROL TEMP RELAY OUT 100-240V

149.94

Omron Automation and Safety E5C2-R20J AC100240 0400

CONTROL TEMP RELAY OUT 100-240V

149.94

Omron Automation and Safety E5C2-R20J AC100240 0200

CONTROL TEMP RELAY OUT 100-240V

149.94

Red Lion Controls PXU31A20

CONTROL TEMP/PROC 100-240V PANEL

149.49

Red Lion Controls PXU21A20

CONTROL TEMP/PROC 100-240V PANEL

149.49

Red Lion Controls PXU11A20

CNTRL TEMP/PROC REL OUT 100-240V

149.49

Omron Automation and Safety E5C2-R40K-1112F-AC120

CONTROL TEMP RELAY OUT 100-120V

144.59