Temperature Measurement Multiple Choice Questions
Temperature Measurement Multiple Choice Questions Question 1 Identify the thermocouple type with the highest temperature limit from those listed here: (A) Type J (B) Type K (C) Type S (D)…
Flow Measurement Multiple Choice Questions
Flow Measurement Multiple Choice Questions Question 1 Which of the following flow-measuring elements is inherently linear and requires no signal characterization (e.g. sqaure-root extraction) anywhere in the loop? (A) Target…
Level Measurement Multiple Choice Questions
Level Measurement Multiple Choice Questions Question 1 Suppose a storage vessel holds a liquid of unpredictable density. Identify which level measurement technology will not maintain accurate measurement of liquid height…
Analytical Measurement Multiple Choice Questions
Analytical Measurement Multiple Choice Questions Question 1 The pH of a liquid solution is a measure of: (A) Dissolved salt content (B) Hydrogen ion activity (C) Hydroxyl ion molarity (D)…
Pressure Measurement Multiple Choice Questions
Pressure Measurement Multiple Choice Questions Question 1 Convert a pressure measurement of 20 PSIA into units of inches water column (gauge) (A) 1321” H2O (B) 510.1” H2O (C) 701.2” H2O…
Instrument Calibration Multiple Choice Questions
Instrument Calibration Multiple Choice Questions Question 1 Identify the type of instrument calibration error(s) shown in this graph: (A) Hysteresis error (B) Linearity error (C) Both zero and span errors…
Control Loop Multiple Choice Questions
Study the basic control loop multiple choice questions (MCQ) and test your technical knowledge on industrial instrumentation concepts. Control Loops Multiple Choice Questions Question 1 A basic control loop will…
Top 10 Industrial safety Objective Questions
Industrial safety Objective Questions Question 1 The purpose of a lock-out/tag-out procedure is to: (A) Improve productivity on the job (B) Secure harmful energy sources to prevent injury (C) Slow…
Metal Tube Variable Area Flow Meters Principle
Metal Tube Variable Area Flow Meters measure the volumetric flow rate of liquid and gases that operate on the float principle.
4-20mA Transmitter NAMUR Signal Levels
One of the intrinsic benefits of a “live zero” analog signal standard such as 4-20 mA is that a wire break (open fault) can immediately be detected by the absence…
