Leica Mini Sonde 33kHz | Compact Drain & Sewer Tracing | 10m Depth Range

The Leica Mini Sonde 33kHz is a precision-engineered transmitter designed for the accurate tracing of drains, sewers, and other non-conductive utility lines. Its slim 18mm diameter and 33kHz signal frequency allow for easy navigation and detection through complex pipe networks. Engineered for durability and versatility, it features an M12 female thread, enabling direct connection to a variety of deployment tools.

What is the maximum depth range of the Leica Mini Sonde?

The Leica Mini Sonde 33kHz delivers a powerful signal capable of reaching a maximum depth of 10 meters (33ft). This performance ensures reliable tracing even in deep sewer systems or buried non-metallic infrastructure.

How does the M12 thread enhance the sonde's versatility?

The integrated M12 female thread allows the sonde to be securely attached to drain rods, boring tools, and inspection cameras. This connectivity ensures compatibility with existing utility survey equipment for seamless field operations.

Which utilities is the 33kHz signal best suited for?

Operating at a 33kHz frequency, this sonde is optimized for tracing non-conductive materials like plastic or masonry that do not emit their own signal. It is specifically designed for locating specific obstructions or following the exact pathway of non-metallic pipes.

Compatible Accessories

• For extended reach in non-conductive pipes, use with the Leica EZiROD 50 Flexible Tracing Rod.
• For deeper or more complex surveys, consider the Leica Midi Sonde 8kHz and 33kHz.
• Ideal for locating with the Leica DD130 Locator for accurate depth readings.
• For larger diameter sewer tracing, pair with the Leica Maxi Sonde 8kHz and 33 kHz.