Colloidal Borescope
Colloidal Borescope accurately measures groundwater velocity and direction in real-time. Using proprietary technology, the Colloidal Borescope incorporates a down-well sensor set to depth-specific intervals and a live-view AquaLITE software that captures and records thousands of data points per minute yielding statistically assured preferential flow data.
The Geotech Colloidal Borescope accurately measures groundwater velocity and direction in real-time. Using proprietary technology, the Colloidal Borescope incorporates a down-well sensor set to depth-specific intervals and a live-view AquaLITE software that captures and records thousands of data points per minute yielding statistically assured preferential flow data.
- Observes flow at a pore scale for measuring velocities ranging from 0 to 30 mm/sec
- Generate flow and velocity models using existing wells – avoiding added costs associated with installing additional wells or piezometers
- Identify flow direction and velocity in real-time
- Capture statistical summary report that includes well number, date, vector analysis and more
| Application | 2" (5.8 cm) or larger well diameter |
| Maximum Operating Depth & Submergence | 1,000' (305 m) |
| AC Power Requirement | 90-240 VAC, 47 to 63 Hz. 7 Watts. Service requirement <1 amp |
| DC Power Requirement | 10 to 16V DC @ <1 amp |
| Probe Size | 21.25" L x 1.75" OD (54 cm L x 4.5 cm OD) |
| Probe Housing Material | 300 series stainless steel |
| Window Material | Sapphire |
| Camera Control Unit Size | 3.98" W x 7.89" L x 3.16" H (10 cm W x 20 cm L x 8 cm H) |
| Cable Size | .375" OD (.95 cm) Customer specified length from 100' to 1000' (30.5m to 305m) |
| Camera Field of View | 2.5 mm x 2 mm |
| Depth of Focus | .2mm |
| Min. Groundwater Velocity | 0 mm/s |
| Max. Groundwater Velocity | 30 mm/s |
| Min. Particle Size | 10μm |
| Max. Particle Size | Within camera field of view |
