RFID Hang Tag Tracks Pipe

RFID hang-tags, used in retail, are deployed for tracking lengths of stainless steel pipe. ...

... "The printable RFID hang tag produced for retail clothing provides an adhesive backing that is easily attached to the end of the pipe. Not only does the adhesive backing provide a secure attachment, but it also keeps the tags' antenna away from the metal surface. This has resulted in an effective way to firmly attach the tag, while providing a very high level of read accuracy. " ...

Via Barcoding: Tracking Metal Objects with RFID Tags