PID Set Point Controllers

Foxcroft PID controllers give you automatic control of your chemical feed process. We offer residual, compound loop, flow paced, or feed forward control of chlorine residual, pH, or virtually any chemical injection to your process.

fx8500s_singleloopcontroller   FX-8500-S
Single Loop Controller
fx8500C-compound-loop-controller   FX-8500-C
Compound Loop Controller