Radiodetection S18 Sonde 33kHz

Small sonde for pipes and ducts – 18mm.

This is a self-contained, battery-operated sonde, measuring 0.70″ x 3.22″ (18mm x 82mm). It can be connected to a Flexrod for locating pipes and ducting etc. It transmits on 33kHz and can be normally located to a maximum depth of 14.5′ (4.5m).