Which of the following flow measurement methods is best suited for measuring low flow rates?
A. Differential pressure flow measurement
B. Positive displacement flow measurement
C. Turbine flow measurement
D. Ultrasonic flow measurement
Answer:B
Which of the following flow measurement methods is best suited for measuring low flow rates?
A. Differential pressure flow measurement B. Positive displacement flow measurement C. Turbine flow measurement D. Ultrasonic flow measurement
Explanation: Positive displacement flow measurement is best suited for measuring low flow rates because it directly measures the volume of fluid passing through the flowmeter.