The FlexiTrace reel holds 100 metres of small diametre (6mm) rod. The rod can be energised by a Radiodetection transmitter or Genny and inserted into pipes.

It is used with a Radio detection locator or CAT to find and trace small diameter plastic pipes etc. By connecting the transmitter to both stud terminals, only the transmitting head can be lotated, like a sonde. By connecting the transmitter to one stud terminal and ground, the entire length of the rod can be located, like a cable.