The Smart™ Magnetic Guidance System probe is the core of precise Horizontal Directional Drilling. This state-of-the-art steering tool delivers critical, real-time survey data to your operator, enabling flawless navigation underground. Designed to function as a robust receiver for both AC guide wire and beacon tracking systems, it is the versatile and reliable solution trusted by professionals to minimize risk and maximize project success.
Superior Survey Accuracy: Receive instant, highly accurate survey information with minimal deviation. Our probe guarantees an azimuth accuracy of ±0.15°, an inclation accuracy of ±0.1°, and a tool face accuracy of ±0.1°, ensuring your drill bit stays exactly on the planned path.
Advanced Sensor Fusion: At the heart of the probe lies a sophisticated fusion of a high-sensitivity magnetometer and a precision G-sensor (accelerometer). This combination provides definitive data on the probe's position, orientation, and tilt, regardless of ground conditions.
Dual-System Compatibility: Unlock ultimate operational flexibility. The Smart™ probe is engineered to act as a receiver for multiple magnetic sources, making it the perfect core component for both AC guide wire systems (like ParaTrack) and beacon-to-beacon tracking systems. One probe adapts to your chosen guidance method.

Ruggedized for Real-World Use: Don't let its precision fool you—this probe is built tough. Field-proven with high durability, stability, and reliability, it withstands the shocks, vibrations, and pressures of demanding drilling environments.
Long-Range Data Communication: Maintain a strong and stable data link over distances up to 5,000 meters, giving operators the freedom and safety to manage the drill from an optimal location.
High-Speed Data for Responsive Steering: With a rapid data update rate of 31.25 times per second, you get near-instantaneous feedback on drill head movements, allowing for quick and responsive steering corrections.
| Specification | Details |
|---|---|
| Azimuth Accuracy | ±0.15° |
| Inclination Accuracy | ±0.1° |
| Tool Face Accuracy | ±0.1° |
| Magnetic Resolution | 0.1nT (Typical) |
| Measured Range | ±9.8x10⁴ nT |
| Data Update Rate | 31.25 Hz |
| Size | Φ44.5 x 608mm |
| Weight | 3.5 Kg |
| Working Temperature | 0°C to 85°C |
| Working Voltage | DC 40V |
| Communication Distance | 5,000 m |
Contact us for pricing and technical data sheets.