Dart Systems Ltd have increased their Rodding Sonde range with the inclusion of the 512Hz Sonde which is ideal for use in cast iron pipes.

Over the next few weeks Dart Systems will be introducing their DS18 Sonde to the range. The DS18 is an 18mm diameter 33kHz Sonde ideal for small pipes.

These rodding Sondes need to attach to Cobra Rods and Dart Systems manufacture a complete range of Cobra Rods from 4.5mm up to 14mm in diameter.

For more information on Cobra Rods click here or contact Dart Systems on 01761-404870