Scl 101 PID Controller

We are offering scl 101 pid controller this set up is designed to study performance of analog pid controller withsimulated process. The board has built in signal source, building blocks forsimulated process and pid controller with built in regulated dc supply tooperate the system. The pid controller : the pid controller has three adjustable parameters, as p, i, d, each has 10turn potentiometers with dial knobs which are subdivided for .02 resolution. Three sockets are provided to add or out any of desired control p,i or d.