Quote Originally Posted by cropwell View Post
Apart from the inductive sensing circuit, I see no capacitative or inductive components that will introduce any time elements into the switching circuit. Sorry for the delay in replying
I was looking through this- http://www.ab.com/en/epub/catalogs/1...23/Wiring.html

It states "response time is equal to the response time of the first sensor plus the sum of the turn on times of the others. "

But all this has been killed to death many times. Can't beat having each sensor on its own pin.