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Imagenex 831L Pipe Profiling Sonar
Specifications
- Length
- 347 mm
- Diameter (mm)
- 61
- Frequency m hz
- 2.25
- Scan cycle sec
- 1.3
- Weight in air (kg)
- 1.2
- Power supply v d c
- 20–32
- Operating range m
- 0.125 to 6
- Weight in water (kg)
- 0.4
- Max pipe diameter m
- 12
- Materials aluminum
- 6061-T6
- Range resolution (mm)
- 0.5
- Sector size degrees
- 0–351
- Max operating depth m
- 1000
- Scan pattern degrees
- 360
- Min detectable range (mm)
- 50
- Power consumption watts
- <5
- Scan angle increment degrees
- 9
- Transducer beam width degrees
- 1.4
Overview
The Imagenex 831L is a compact pipe profiling sonar mounted on the Blueye X3 ROV. It captures 360° 2D and 3D profiles of submerged pipes and tunnels up to 12 meters in diameter, detecting defects, ovality, and sediment buildup. Integrated with PipeSonarL software and optional DVL A50 for 3D point cloud generation.
Key features
- ▸360° pipe profiling sonar scans in 1.3 seconds
- ▸Captures 2D and 3D profiles of pipes and tunnels up to 12 meters diameter
- ▸Detects pipe ovality, defects, and sediment buildup
- ▸Operating range 0.125 to 6 meters with 0.5 mm range resolution
- ▸Compact design (61 mm diameter) mounts to Blueye X3 ROV
- ▸Low power consumption (<5 watts)
- ▸Neutral buoyancy when mounted on Blueye X3
- ▸Maximum operating depth 1000 meters
- ▸3D point cloud generation with DVL A50 integration
- ▸PipeSonarL software supports multiple range scales and grid types