At this point, {HEAD ~ one} may use {TAIL ~ device} NE1 for eddy current segregation or for sensitive metal isolation using color detection or off color detection 
At this point , { HEAD ~ one } may use { TAIL ~ device } NE1 for eddy current segregation or for sensitive metal isolation using color detection or off color detection
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH