Hi there,
I am new to all this electrical circuit stuff so any help which much appreciated.https://forum.allaboutcircuits.com/threads/temperature-control-system-band-heater.176196/
I have designed an electrical circuit for the control of a band heater used to heat a pipe (see link). The system consists of two parallel systems both have a 3-prong rocker switch, a PID controller, thermal couple and a band heater.
If anyone could give me some advice/corrections into whether the wiring I have proposed is correct, again this would be much appreciated.