High-precision core orientation capture without interrupting diamond drilling. Essential for geological mapping.
With increasingly deeper drilling, extracted cores have become the new outcrops. If their orientation is incorrect, structural maps lose accuracy, impacting geological models, fault analysis, and key strategic decisions in exploration and mine development.
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The requirement to use a dedicated sensor for each drill diameter not only increases operational costs but also extends data acquisition time in the field.
This technological fragmentation introduces a higher probability of operational errors and significantly raises risks related to team safety and geological process efficiency.
CoreMaster™ enables accurate and traceable orientation using a single device adaptable to multiple diameters. It eliminates the need for multiple sensors, reducing costs and operational complexity.
Its Bluetooth connection and integration with SmartCloud™ ensure reliable data for generating precise structural maps that link Structure and Mineralization = the foundation of project value.
Fast, easy adaptation to multiple diameters (N, N2, NTK, N3, NTW, H, H3, HTW, P, P3) with interchangeable adapters
Instant wireless transmission via Bluetooth, no equipment disassembly required
For traceability and quality control from field to interpretation
Long-life battery (>6 months) for intensive use, replaceable in the field
Ready for use by drillers or geologists from day one
Real-time sensor check system for QA/QC before, during, and after use
CoreMaster™ accurately records key parameters such as inclination, temperature, and the precise orientation of the extracted core. Its innovative multi-diameter design allows for quick field adaptation through easy adapter changes, significantly reducing cost, risk, and time.
Among its key features, CoreMaster™ includes wireless Bluetooth connectivity, enabling fast and secure access to field-collected data. Its intuitive interface, compatible with Android devices, allows direct operation by field technicians. Additionally, it features field-replaceable batteries, ensuring uninterrupted operation during extended campaigns.
Its integration with SmartCloud™ enables remote monitoring and in-depth data analysis, ensuring exceptional QA and reliable strategic decisions based on precise geological data.
SPT SmartCloud™ lets you store and access data in real time from anywhere. Its intuitive interface, customizable roles, and complete traceability ensure secure, efficient, and fully controlled data management.
| Dimensions | |
| Core Sizes | N, N2 (NTK), N3, NTW, H, H3, HTW, P, P3 |
| Length | 259 mm (10.2") |
| Weight | 2.4 kg (5.3 lbs) |
| Operational Environment | |
| Depth Pressure | 5000 psi |
| Operational Temperature | -30°C – +75°C (-22°F – +167°F) |
| Performance* | |
| Toolface Accuracy | 0.6° |
| Inclination Range | -88° – +88° |
| Toolface Range | 0 – 360° |
* Accuracy quoted at 1σ
| Battery | |
| Battery Type | Non-rechargeable lithium battery pack |
| Operating Time | >6 months |
| Data | |
| Communications | Bluetooth® |
| Export | SPT SmartCloud via WIFI or 4G LTE |
| Handheld Device | |
| Battery | 20 hrs (8580 mAh) |
| IP Rating | IP68, IP69K |
News and Case Studies
The company will demonstrate how its field instruments capture exploration data and connect it to SmartCloud™, where information can be
Core orientation is an essential process in modern mining exploration. It provides geological, geotechnical, and mineralogical information that helps engineers
SPT will exhibit StructMaster™ and CoreMaster™ at booth 20 of the Colombian Geology Congress (Congreso Colombiano de Geología CCG), with
