A protective coating is arranged on at least a portion of the magnet to further insulate {HEAD ~ the magnet} from {TAIL ~ the process fluid} 
from
A protective coating is arranged on at least a portion of the magnet to further insulate { HEAD ~ the magnet } from { TAIL ~ the process fluid }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL