Locating Sonde 33 kHz, 18 mm Diameter, M12 Thread and 10 m Depth - Leica Mini Sonde 33

Plastic pipes, drains and conduits offer no conductive target for a locator to work on. The Mini Sonde 33 is therefore pushed into the line, where it transmits its own 33 kHz signal that is picked up at the surface down to 10 m. At 18 mm diameter it passes through cross sections where larger sondes catch.

Benefits

• 18 mm diameter: the slimmest sonde in the range fits tight ducts, conduits and boring strings where the Midi and Maxi no longer pass.
• 10 m depth range: covers deeper service connections and sewers and is enough for most plot and street work.
• M12 female thread: the sonde screws straight onto drain rods, boring tools or inspection cameras, with no adapter needed.
• 33 kHz frequency: couples well into small cross sections and is the standard sonde frequency of the DD locators.
• Single cell operation: one 3.6 V battery powers the sonde and can be changed in the field without tools at the instrument.

Technical data

Applications

Tracing plastic drains, sewers and land drainage, pinpointing the camera head during sewer inspection, locating ducts and cable protection pipes, finding blockages before jetting, checking boring head positions in small diameters.

Compatibility and scope of delivery

The manufacturer specifies the sonde for use with the DD locators in sonde mode. The M12 female thread accepts common drain rods, boring tools and inspection cameras. The sonde is supplied with the battery fitted, no further accessories are listed.

Standards and origin

Made in Great Britain, customs code 9015802000, EAN 7640110697320. Shipping weight 0.340 kg, packaging size 24 x 10 x 18 cm. The product contains a battery, so the relevant transport rules apply to shipping.