Innomar Device / Instrument
"compact" SBP
Small, lightweight parametric SBP for inshore and coastal surveys down to 400 m, controlled via Ethernet from any Windows PC or laptop.
Description
The Innomar "compact" is a small, lightweight parametric sub-bottom profiler for inshore surveys in shallow water down to 400 m, also usable in coastal areas. It is controlled via Ethernet from any Windows PC or laptop and is convenient on small boats.
Key features
- Water depth 0.5 – 400 m; sediment penetration up to 40 m
- Frequencies 4 – 15 / 100 kHz; ping rate up to 40 Hz with multi-ping mode
- Beam width c. 4° × 4°, footprint c. 7% of water depth
- ½ 19" / 4U topside transceiver (c. 15 kg); transducer c. 22 kg incl. 20 m cable
- Options: extended Ethernet remote control, DC power adapter, pre-configured laptop, over-side or hull-mounting brackets
Software and data
- Full-waveform data, exportable as SEG-Y for any seismic software
- Operated with Innomar SESWIN acquisition software
- Post-processing with Innomar ISE
Specifications
| Water depth | 0.5 – 400 m |
|---|---|
| Sediment penetration | up to 40 m |
| Frequencies | 4 – 15 / 100 kHz |
| Heave / Roll / Pitch compensation | heave (depending on external sensor data) |
| Ping rate | up to 40 Hz (pings/s), multi-ping mode available |
| Transmit beam width (-3dB) | c. 4° × 4° for all frequencies / footprint c. 7% of water depth |
| Power consumption | typ. 50W, max. 100W |
| First / latest product generation | 2002 / 2024 |
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