How to select an electromagnetic flow meter
How to select an electromagnetic flow meter?
Before selecting an electromagnetic flow meter, you have to answer followed questions firstly:
| • | Is the fluid conductive or water based? |
| • | Is the fluid or slurry abrasive? |
| • | Do you require an integral display or remote display? |
| • | Do you require an analog output? |
| • | What is the minimum and maximum flow rate for the flow meter? |
| • | What is the minimum and maximum process pressure? |
| • | What is the minimum and maximum process temperature? |
| • | Is the fluid chemically compatible with the flow meter wetted parts? |
| • | What is the size of the pipe? |
| • | Is the pipe always full? |