You are attempting to calibrate a pressure transmitter with your HART Communicator, but the readings are not stable. What could be causing this issue?
A. The pressure transmitter is faulty
B. The HART Communicator is not calibrated properly
C. There is too much noise in the environment
D. The pressure transmitter is not properly installed
Answer:C
You are attempting to calibrate a pressure transmitter with your HART Communicator, but the readings are not stable. What could be causing this issue?
A. The pressure transmitter is faulty B. The HART Communicator is not calibrated properly C. There is too much noise in the environment D. The pressure transmitter is not properly installed
Explanation: Interference from external sources can cause issues with stable readings during calibration. This can result in errors or inaccuracies in the calibration. It is important to identify and reduce sources of noise to ensure accurate calibration.