The C.Scope Metal Pipe Sonde is a small, low frequency transmitter that can be used inside metallic pipes.
Metal Pipe Sonde
YIRS-512 and YIRS-640
Transmits 512Hz and 640Hz respectively
Up to 5 metres with C.Scope MXL2 Locator (dependant on pipe material and wall thickness).
M10 threaded stud supplied with 7 t.p.i. rod fitting (other adaptors are available).
1 x AA (IEC type LR6) typically giving up to 25 hours intermittent use at 20C.