As a result, the liquid density may be calculated quickly and easily, with a minimum of effort on the part of an operator, and without requiring disruption of {HEAD ~ other measurement processes} associated with {TAIL ~ the flowtube} 
associated with
As a result , the liquid density may be calculated quickly and easily , with a minimum of effort on the part of an operator , and without requiring disruption of { HEAD ~ other measurement processes } associated with { TAIL ~ the flowtube }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL