Chemical Engineering - Process Control and Instrumentation - Discussion

Discussion Forum : Process Control and Instrumentation - Section 2 (Q.No. 38)
38.
The fluid used in hydraulic controller is
water
steam
air
oil
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
Be the first person to comment on this question !

Post your comments here:

Your comments will be displayed after verification.