The Instrumentation and Controls Technician is accountable for the full understanding of controls that require a general knowledge of electrical low voltage, 120 VAC, 24 VDC with a control circuit knowledge of 4 to 20 mADC input / output / to / from instrument equipment. The understanding of temperature measurement type (RTD's, Type K, R, T, J. thermocouples), temperature controllers, batch controllers, flow meters, control valves, transducers (I / P's), and tuning of control loop (PID Control = proportional, integral, derivative).