What do you think of this PID, it seems a lot easier to hook up:
Willhi Wh1436PID Ac 110v - 240v 8A PID Digital Temperature Controller Thermostat Control Switch Unit 1 Relay Output with Sensor
Link: http://smile.amazon.com/dp/B015G25HNQ
For the heating element, I am using this:
10.2" White...