Vivax VM-850 Locator Kit | High-Precision 9.82kHz Utility Detection | CATV & Telecom

The Vivax VM-850 Locator Kit is a technical utility locating system engineered to enhance the identification of buried infrastructure. By operating at a specialized lower frequency of 9.82kHz, the system is uniquely suited for detecting small-diameter utilities such as CATV, power, and telephone lines. This frequency choice is critical for field professionals as it minimizes signal coupling and bleeding onto adjacent services, ensuring high-fidelity detection in complex environments.

Why use 9.82kHz for utility locating?

The 9.82kHz frequency is optimized to provide high-resolution data for smaller services where standard frequencies may fail due to signal interference. This specific tuning ensures that telephone and power distribution lines are identified with maximum precision, even in areas with high utility congestion.

How does Distance Sensitive Left/Right Guidanceâ„¢ improve accuracy?

This proprietary guidance technology determines which antenna is receiving the strongest signal to provide intuitive directional cues to the operator. This system directs users precisely over the center of the utility line, significantly reducing locating time and improving the accuracy of depth and current readouts.

Is the VM-850 suitable for high-congestion urban areas?

Yes, the VM-850 is designed specifically for urban infrastructure maintenance where a complex network of services exists. It features real-time fully automatic gain adjustment and a rugged, compact design that allows for efficient operation without the need for frequent manual calibration.

• Extend your capabilities with the Vivax D22 Sonde 9.82kHz for non-metallic pipe tracing.
• Protect your equipment in the field with the Vivax Hard Case.
• Induce signals safely on live cables using the Vivax vLoc 4" Transmitter Clamp or the Vivax vLoc 2" Transmitter Clamp.
• Ensure reliable grounding with the Vivax Direct Connection Lead.