Vivax-Metrotech Sondes
Precision Tools for Accurate Underground Utility Locating.




Vivax-Metrotech offers a comprehensive range of sondes, which are small, self-contained transmitters used to trace the paths of non-metallic pipes, ducts, and conduits. These devices emit signals detectable from the surface, enabling professionals to accurately map underground utilities. Below is an overview of each sonde model, including their specifications and intended applications.
D18 Sonde
The D18 Sonde is a compact transmitter ideal for tracing small-diameter plastic pipes and ducts. Its small size allows it to navigate through narrow and complex pipe networks, making it particularly useful in residential plumbing applications.
Specification | Details |
---|---|
Frequency | 32.8 kHz |
Depth Locatable | Up to 15 feet (4.5 meters) |
Dimensions | 0.72 in x 3.6 in (18.5mm x 92mm) |
Battery Requirements | 2 x SR44 button cell batteries |
Intended Use Case | Locating small-diameter plastic pipes and ducts |
D22 Sonde
The D22 Sonde combines a compact design with a strong signal output, making it suitable for locating in various pipe materials. Available in two frequency options, it offers flexibility depending on specific application requirements.
Specification | Details |
---|---|
Frequency | 9.8 kHz or 83.1 kHz |
Depth Locatable | Up to 8 feet (2.4 meters) |
Dimensions | 0.87 in x 4.5 in (22mm x 114.3mm) |
Battery Requirements | 4 x LR43 button cell batteries |
Intended Use Case | General-purpose locating in various pipe materials |
D23 Flexible Sonde
The D23 Flexible Sonde features an articulated design, allowing it to navigate through bends and turns in metallic and non-metallic pipes. Operating at lower frequencies, it is particularly effective in cast iron pipes where signal transmission can be challenging.
Specification | Details |
---|---|
Frequency | 512 Hz or 640 Hz |
Depth Locatable | Up to 22 feet (7 meters) |
Dimensions | 0.9 in x 17.3 in (23mm x 456mm) |
Battery Requirements | 1 x AA alkaline battery |
Intended Use Case | Navigating bends in metallic and non-metallic pipes, especially cast iron |
D38 Sonde
The D38 Sonde offers a balance between size and signal strength, making it suitable for standard locating tasks in non-metallic pipes. It is available in multiple frequencies to accommodate different locating equipment and scenarios.
Specification | Details |
---|---|
Frequency | 9.8 kHz, 32.8 kHz, or 83.1 kHz |
Depth Locatable | Up to 16 feet (5 meters) |
Dimensions | 1.5 in x 5.2 in (38mm x 132mm) |
Battery Requirements | 1 x AA alkaline battery |
Intended Use Case | Standard locating in non-metallic pipes |
D64 Sonde
The D64 Sonde is designed for deep pipe applications, offering robust construction suitable for abrasive and rugged conditions in municipal sewer systems. Its larger size and strong signal output make it ideal for locating deep underground utilities.
Specification | Details |
---|---|
Frequency | 9.8 kHz, 32.8 kHz, or 83.1 kHz |
Depth Locatable | Up to 26 feet (8 meters) |
Dimensions | 2.4 in x 7.1 in (60mm x 180mm) |
Battery Requirements | 1 x 9V alkaline battery |
Intended Use Case | Deep pipe locating in municipal sewer systems |
Professionals in the southwestern United States seeking reliable sonde solutions can rely on TecSolutions Consultants, a trusted provider of underground utility equipment serving Arizona, California, New Mexico, Nevada, and Texas. TecSolutions offers the full range of Vivax-Metrotech sondes, ensuring that local utility detection needs are met with advanced technology and dedicated support.
