TUNE YOUR LOOP: Questions to keep you sharp.

Tune Your Loop is a series of posts consisting of questions from ISA Training Courses.

1. Which of the following is a measurement unit for volumetric flow measurement:

[ordered_list style=”lower-alpha”]
  1. Pounds per hour
  2. Gallons per minute
  3. Kilograms per hour
  4. Pounds per minute[/ordered_list]

2. Which of the following flow measurement devices requires square root
extraction?

[ordered_list style=”lower-alpha”]
  1. Orifice plate
  2. Magnetic flow meter
  3. Coriolis flowmeter
  4. Vortex shedding flowmeter[/ordered_list]

3. Which of the following temperature measurement devices is based on change in
resistance with temperature change?

[ordered_list style=”lower-alpha”]
  1. Thermocouple
  2. RTD
  3. Thermometer
  4. Bimetallic element[/ordered_list]

4. Specific Gravity is an indication of?

[ordered_list style=”lower-alpha”]
  1. Density
  2. Amount of acid or base in substance
  3. Ability to conduct electricity
  4. Composition[/ordered_list]

5. Which of the following is an example of a Final Control Element?

[ordered_list style=”lower-alpha”]
  1. Damper
  2. Transducer
  3. Transmitter
  4. Manipulated variable[/ordered_list]

 

What are your answers before you read ahead?

1. b

2. a

3. b

4. a

5. a

 

From the ISA Course Fundamentals of Industrial Process, Measurement, and Control (FG05) pre-instructional survey.

 

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