The valve _______ moves up and down in the flow path to control the flow

A system that is able to bring the process variable back to the set point as quickly as possible is said to have ______ control

The symbol shown below indicates a

The function of a block diagram is to simplify a very complex system to its most fundamental components.

Which of the following information can be determined from a flow (P&ID) diagram?

Which of the following is NOT an element of an open-loop system

Turbine flow sensors generate a pulse each time a blade rotates past a

Which of the following is a common process control variable

The spring adjustor changes the spring _______________.

Some textbooks define reverse acting diaphragms by placing the spring ___________ the diaphragm.