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Compatible with all 33 kHz Cable Locators
Continuous output for depth instruments
Fully weatherproof design to IP65
Typically detectable to 5m depth
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The C.Scope 33 kHz General Purpose Sonde is a small battery powered transmitter hermetically sealed in a robust torpedo shaped case which which can be screwed onto the end of a drain rod or Cobra Reel and fed into a pipe.

The pipe direction can be then be traced using a 33 kHz C.Scope or equivalent Cable Locator set to Generator/Transmitter Mode.

The location of a pipe blockage can be identified using this system with enormous cost saving potential.

Compatible with all 33 kHz CAT and Genny Cable Locator Equipment.


Frequency: 33 kHz Continuous
Detection Depth: 5 – 7 metres dependant on Locator
Dimensions: 38mm x 102mm
Connection: 10mm Male Stud (M10)
Battery Type: 1 x AA Alkaline

Product Details

  • Orange case to identify the 33kHz version.
  • 33kHz transmit signal allowing detection and tracing.
  • Simple to use.
  • Very robust.
  • Single AA battery operation.
  • Fully weatherproof design to IP65.
  • Adaptors available for different Drain Rod types.

Product Name
General Purpose Sonde 33kHz

Part No.

Waterproof robust plastic.

Operating frequency
32768Hz continuous.

5 – 7 metres dependant on Locator.

38mm diameter
102mm length.

M10 stud

1 x AA (IEC type LR6) typically giving up to 50 hours intermittent use at 20C.

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