CWEA Electrical & Instrumentation Technologist Certification Exam QUESTIONS AND
CORRECT ANSWERS WITH RATIONALES
Exam coverage
• instrumentation fundamentals
• pressure measurement
• level measurement
• flow measurement
• process control
• PLCs
• SCADA
• electrical fundamentals
• calibration
• maintenance and safety
,1. Which option best demonstrates correct understanding of how Pressure instruments
measure process pressure using suitable sensing elements and transmitters.. Which
answer best applies the underlying EIT certification principle in this situation?
A. Flow instruments measure movement of liquids or gases using an appropriate
measurement principle..
B. Pressure instruments measure process pressure using suitable sensing elements and
transmitters..
C. Temperature measurement uses sensors and transmitters selected for the process range
and environment..
D. Level instruments determine the amount or position of material in a vessel or channel..
Correct answer: B
Rationale: The correct choice directly states the governing principle: Pressure instruments
measure process pressure using suitable sensing elements and transmitters.. The alternatives
describe related concepts but do not directly answer the issue presented.
2. When documenting or evaluating this situation, which statement is most accurate
about Level instruments determine the amount or position of material in a vessel or
channel.. Which answer best applies the underlying EIT certification principle in this
situation?
A. Flow instruments measure movement of liquids or gases using an appropriate
measurement principle..
,B. Temperature measurement uses sensors and transmitters selected for the process range
and environment..
C. Control loops combine measurement, controller action, and a final control element..
D. Level instruments determine the amount or position of material in a vessel or channel..
Correct answer: D
Rationale: The correct choice directly states the governing principle: Level instruments
determine the amount or position of material in a vessel or channel.. The alternatives describe
related concepts but do not directly answer the issue presented.
3. Which statement most accurately explains the principle involved when Flow
instruments measure movement of liquids or gases using an appropriate measurement
principle.. Which answer best applies the underlying EIT certification principle in this
situation?
A. Plcs process inputs and execute programmed logic to control equipment..
B. Control loops combine measurement, controller action, and a final control element..
C. Flow instruments measure movement of liquids or gases using an appropriate
measurement principle..
D. Temperature measurement uses sensors and transmitters selected for the process range
and environment..
Correct answer: C
, Rationale: The correct choice directly states the governing principle: Flow instruments
measure movement of liquids or gases using an appropriate measurement principle.. The
alternatives describe related concepts but do not directly answer the issue presented.
4. During a routine review, which option best describes why Temperature measurement
uses sensors and transmitters selected for the process range and environment.. Which
answer best applies the underlying EIT certification principle in this situation?
A. Scada provides supervisory visibility, alarms, trends, and control functions..
B. Control loops combine measurement, controller action, and a final control element..
C. Temperature measurement uses sensors and transmitters selected for the process range
and environment..
D. Plcs process inputs and execute programmed logic to control equipment..
Correct answer: C
Rationale: The correct choice directly states the governing principle: Temperature
measurement uses sensors and transmitters selected for the process range and environment..
The alternatives describe related concepts but do not directly answer the issue presented.
5. A supervisor asks which practice is most appropriate when Control loops combine
measurement, controller action, and a final control element.. Which answer best applies
the underlying EIT certification principle in this situation?
A. Scada provides supervisory visibility, alarms, trends, and control functions..
B. Control loops combine measurement, controller action, and a final control element..
CORRECT ANSWERS WITH RATIONALES
Exam coverage
• instrumentation fundamentals
• pressure measurement
• level measurement
• flow measurement
• process control
• PLCs
• SCADA
• electrical fundamentals
• calibration
• maintenance and safety
,1. Which option best demonstrates correct understanding of how Pressure instruments
measure process pressure using suitable sensing elements and transmitters.. Which
answer best applies the underlying EIT certification principle in this situation?
A. Flow instruments measure movement of liquids or gases using an appropriate
measurement principle..
B. Pressure instruments measure process pressure using suitable sensing elements and
transmitters..
C. Temperature measurement uses sensors and transmitters selected for the process range
and environment..
D. Level instruments determine the amount or position of material in a vessel or channel..
Correct answer: B
Rationale: The correct choice directly states the governing principle: Pressure instruments
measure process pressure using suitable sensing elements and transmitters.. The alternatives
describe related concepts but do not directly answer the issue presented.
2. When documenting or evaluating this situation, which statement is most accurate
about Level instruments determine the amount or position of material in a vessel or
channel.. Which answer best applies the underlying EIT certification principle in this
situation?
A. Flow instruments measure movement of liquids or gases using an appropriate
measurement principle..
,B. Temperature measurement uses sensors and transmitters selected for the process range
and environment..
C. Control loops combine measurement, controller action, and a final control element..
D. Level instruments determine the amount or position of material in a vessel or channel..
Correct answer: D
Rationale: The correct choice directly states the governing principle: Level instruments
determine the amount or position of material in a vessel or channel.. The alternatives describe
related concepts but do not directly answer the issue presented.
3. Which statement most accurately explains the principle involved when Flow
instruments measure movement of liquids or gases using an appropriate measurement
principle.. Which answer best applies the underlying EIT certification principle in this
situation?
A. Plcs process inputs and execute programmed logic to control equipment..
B. Control loops combine measurement, controller action, and a final control element..
C. Flow instruments measure movement of liquids or gases using an appropriate
measurement principle..
D. Temperature measurement uses sensors and transmitters selected for the process range
and environment..
Correct answer: C
, Rationale: The correct choice directly states the governing principle: Flow instruments
measure movement of liquids or gases using an appropriate measurement principle.. The
alternatives describe related concepts but do not directly answer the issue presented.
4. During a routine review, which option best describes why Temperature measurement
uses sensors and transmitters selected for the process range and environment.. Which
answer best applies the underlying EIT certification principle in this situation?
A. Scada provides supervisory visibility, alarms, trends, and control functions..
B. Control loops combine measurement, controller action, and a final control element..
C. Temperature measurement uses sensors and transmitters selected for the process range
and environment..
D. Plcs process inputs and execute programmed logic to control equipment..
Correct answer: C
Rationale: The correct choice directly states the governing principle: Temperature
measurement uses sensors and transmitters selected for the process range and environment..
The alternatives describe related concepts but do not directly answer the issue presented.
5. A supervisor asks which practice is most appropriate when Control loops combine
measurement, controller action, and a final control element.. Which answer best applies
the underlying EIT certification principle in this situation?
A. Scada provides supervisory visibility, alarms, trends, and control functions..
B. Control loops combine measurement, controller action, and a final control element..
