The Auber temp controller has a "relay mode" (can't remember specifically what it's called) that allows you to use it as such.
From auber's site:
"This controller has been upgraded with many new features. The cold junction compensation circuit has been improved for better accuracy when used with thermocouple sensor. A true on/off control mode is added. It is useful for controlling a refrigerator, motor, or solenoid valve that does not like to be switched too frequently"