The housing includes a recess adapted for insertion of a cartridge into {HEAD ~ the housing} to deliver {TAIL ~ a sample} to be measured to the device 
to deliver
The housing includes a recess adapted for insertion of a cartridge into { HEAD ~ the housing } to deliver { TAIL ~ a sample } to be measured to the device
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH