Borehole Camera
The borehole camera is a high-resolution, three-dimensional imaging system capable of capturing real-time video and still images of borehole walls. This advanced tool enables precise identification of lithological variations, detailed assessment of subsurface geological structures, and detection of soft intercalated clay layers, faults, fractures, and shear zones. It also facilitates monitoring of subsurface hydrodynamic behaviour, including groundwater flow and migration patterns.
| Specification | |
|---|---|
| The host | Multimedia processing industrial control machine |
| Operation | Touch screen + button |
| Display | 8.4-inch TFT LCD |
| Storage | 128G high speed solid state hard disk |
| Collecting speed | Up to 60 frames per second |
| Output picture | ≥2048*2048pix |
| Collecting mode | Stitching pictures, video, Stitching pictures + Video |
| Host size | 350*300*150mm |
| Host weight | 3.5KG |
| The lens type | 360°Panoramic lens |
| Probe resolution | 2-10 megapixels |
| Prode diameter | 50mm, 63mm (customizable) |
| Probe lifting mode | Uniform electric lifting |
| Probe lifting speed | 0.5 ~ 3.0m/min |
| Length of the cable | 100 ~ 1500m (customizable) |
| Counting accuracy | 0.1mm |
| 3D sensor | Provide underground 3D attitude display |
| Sensor accuracy | 0.1° support horizontal hole and inclined hole |
| Battery Life | 8 hours |
Applications
- Geological & Geotechnical investigations including rock formation analysis, fracture identification, cavity & void detection
- Hydrogeological studies including groundwater level monitoring
- Mining & Mineral exploration including mapping of ore bodies, monitoring the stability of mine boreholes
- Civil Engineering & Construction including bridge and dam sub surface evaluations, tunnel lining checks through bore holes
- Oil & Gas Industry including detection of blockages or corrosion, downhole equipment inspection, casing inspection
- Environmental monitoring including contamination assessment, groundwater pollution tracking, waste disposal site inspection
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