Which type of pressure transmitter measures pressure relative to atmospheric pressure?
A. Absolute pressure transmitter
B. Gauge pressure transmitter
C. Differential pressure transmitter
D. None of the above
Answer:B
Which type of pressure transmitter measures pressure relative to atmospheric pressure?
A. Absolute pressure transmitter B. Gauge pressure transmitter C. Differential pressure transmitter D. None of the above
Explanation: Gauge pressure transmitters measure pressure relative to atmospheric pressure, which means that they measure the pressure of the process media minus the atmospheric pressure acting on it.