+1 vote
in Fluid Mechanics by (118k points)
Which among these devices are the best suited for the measurement of high pressure liquids with high accuracy?

(a) Dead Weight Gauge

(b) Vacuum Gauge

(c) Manganin wire pressure

(d) Ionization Gauge

I got this question in final exam.

Query is from Fluid Pressure topic in chapter Pressure and Its Measurement of Fluid Mechanics

1 Answer

+2 votes
by (362k points)
selected by
 
Best answer
The correct option is (c) Manganin wire pressure

Easiest explanation: Manganin wire is the most suitable measurement device for high pressure liquids. It has a high stability and durability on a long term basis. It also has a high hydrostatic pressure sensitivity and low strain sensitivity.

Related questions

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community
...