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.

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Omron Automation and Safety E5C2-R20P-D-W AC100-240 32-392

CONTROL TEMP REL OUT 100-240V

170.1

Omron Automation and Safety E5L-A -30-20

CONTROL TEMP RELAY OUT 100-240V

170.1

Red Lion Controls P1620010

CONTROL PROC VOLT OUT 24V 18-36V

168.84

Omron Automation and Safety E5C2-R40J-750F-AC240

CONTROL TEMP RELAY OUT 200-240V

167.88

Red Lion Controls PXU31AC0

CONTROL TEMP/PROC 24V PANEL MNT

167.43

Red Lion Controls PXU21AC0

CONTROL TEMP/PROC 24V PANEL MNT

167.43

Red Lion Controls PXU11AC0

CONTROL TEMP/PROC REL OUT 24V

167.43

Red Lion Controls PXU31A30

CONTROL TEMP/PROC 100-240V PANEL

161.45