Assignment:
A controller output is a 4 to 20 mA signal that drives a valve to control flow. The relation between current and flow is Q = 45 [I – 2 mA] ½ liter/min. What is the flow for 12 mA? What current produces a flow of 162 liter/min?
Your answer must be typed, double-spaced, Times New Roman font (size 12), one-inch margins on all sides, APA format.