North seeking gyro with solid state sensors for all downhole applications. The only gyro in the mining industry that is capable of continuous surveying of azimuth from vertical to any orientation.
Secure the most demanding projects with an outstanding accuracy of 3 sigma.
North seeking gyro with solid state sensors for all downhole applications. The only gyro in the mining industry that is capable of continuous surveying of azimuth from absolute vertical and up.
Secure the most demanding projects with an outstanding accuracy of 3 sigma.
The GyroMaster™ uses our proprietary Navibore™ Technology, which is capable of registering data points every cm for industry-leading accuracy. Capable of surveying at any inclination, customers can automatically receive two highly accurate independent surveys from every run.
Our intuitive software ensures accuracy throughout the operation. The GyroMaster™ obtains data in real-time and automatically generates detailed reports that can easily be shared with all stakeholders.
Improve your team ́s efficiency by doing two tasks at once. With our Core Retriever™ overshot assembly you can pull cores and survey simultaneously. Increase drilling productivity and deliver great results combined with our GyroMaster™.
| Accuracy | |
| Inclination | ± 0.05° |
| Azimuth accuracy | ± 0.5°* |
| Positional accuracy | <0.1% (NS, EW, Alt)** |
| Performance | |
| Survey speed | Up to 150 m/min (492 ft/min) |
| Average survey time for 1000m | 15 min |
| Azimuth repeatability | ± 0.5° |
| Gravity toolface accuracy | ± 0.15° |
| Gyro toolface accuracy | ± 0.5° |
| Bluetooth® connection | Long range |
| RC survey option | Yes |
| Methods | |
| Survey mode | Continuous, multi-shot and single shot |
| Real-time mode | Telemetry |
| Memory mode | Battery |
| Operation | |
| Operating range | Vertical, horizontal and inclined |
| Inclination range | -90° to +90° |
| Temperature range | -30°C up to 60°C (-22°F up to 140°F) |
| Pressure rating | 50 MPa (7250 psi) |
| Collar azimuth | Not required |
| Shock rating | 2000g Axial 1/2 sine, 2ms |
| Software | |
| Export format | PDF, Excel, CSV, LAS, DXF |
| Survey report | Generate at any interval |
| Graphic generation | 2D, 3D |
| Equipment | |
| Diameter | 42mm (1.65") |
| Weight | 8kg (17.6 lbs) |
| Battery life | 20 hours (rechargable) |
| Length (with battery) | 1844mm (72.6") |
| Length (with telemetry) | 1463mm (57.6") |
Our products are developed in-house, which means we oversee every aspect of production. We don’t outsource and hope for success, we build internally and expect it. With Stockholm Precision Tools you can trust that every product we develop is of the highest quality thanks to our experienced engineers
Pull cores and complete surveys at the same time.
