| Q.97 | Which of the following pressure measurement devices consists of a hollow metal tube bent like a hook whose end is closed and connected to a dial indicator needle? | |
| Ans | 1. Strain-gauge pressure transducers | |
| 2. Pressure transducers | ||
| 3. Bourdon tube | ||
| 4. Piezoelectric transducers |
Correct Ans Provided: 3