Each sample carrier is configured to receive {HEAD ~ at least one weighing object unit} and transport {TAIL ~ the weighing object unit} to the weighing pan  
Each sample carrier is configured to receive { HEAD ~ at least one weighing object unit } and transport { TAIL ~ the weighing object unit } to the weighing pan
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH