Chemical Engineering - Process Control and Instrumentation - Discussion

Discussion Forum : Process Control and Instrumentation - Section 6 (Q.No. 24)
24.
Which of the following is not a variable area flow meter ?
Piston type meter
Rotameter
Magnetic flow meter
Orifice and tapered plug meter
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Neelam said:   3 years ago
Option C is correct as because orifice dia can be adjusted.

Pankaj said:   5 years ago
I think option A is the right answer.

Shachin said:   5 years ago
Orifice is a differential pressure flow meter so answer is D.

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