Which of the following flow meters can measure the flow rate of slurries and abrasive fluids?
A. Magnetic flow meter
B. Ultrasonic flow meter
C. Electromagnetic flow meter
D. Coriolis flow meter
Answer:A
Which of the following flow meters can measure the flow rate of slurries and abrasive fluids?
A. Magnetic flow meter B. Ultrasonic flow meter C. Electromagnetic flow meter D. Coriolis flow meter
Explanation: Magnetic flow meters can measure the flow rate of slurries and abrasive fluids as they do not have any moving parts that can be damaged by the fluid. They use electrodes and a magnetic field to measure the velocity of the fluid.