TUNE YOUR LOOP: Questions to keep you sharp.

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

1. A (an)________ error must be correct for when a pressure transmitter is located
lower than the bottom of the vessel being measured.

1. suppression
2. zero
3. elevation
4. span

2. A process where material is fed and removed from the process at the same time
is called a __________ process.

1. batch
2. continuous
3. distillation
4. separation

3. The controlled variable may also be the _________ variable.

1. disturbance
2. manipulated
3. measured
4. handled

4. The density of water at standard temperature and pressure is __________ lbs/ft3.

1. 62.4
2. 14.7
3. 27.7
4. 0.433

5. The region between the limits within which a quantity is measured, received, or
transmitted, expressed by stating the lower and upper limits is called the
________.

1. span
2. linearity
3. zero
4. range

1. a

2. b

3. c

4. a

5. d

From the ISA course Certified Control Systems Technician (CCST) Level I Review Course (TS00) pre-instructional survey.