

Products
Seafloor & Beyond
Improve your productivity and marine data quality while streamlining bathymetric survey workflows to lower costs using our AI-powered Sonar, dependable, field-proven Sub-Bottom Profilers, and agile Side Scan Sonars.

Bathymetric Sonar
GeoSwath 4
• Ultra high resolution wide swath bathymetry
• 240° field of view to water line
• Bottom coverage up to 12 x depth
• Powerful GS4 software included
• Available in 125, 250 and 500 kHz
• Also provides high-resolution Side Scan imagery

Bathymetric Sonar
GeoSwath 4R
• Ultra high resolution wide swath bathymetry
• 240° field of view to water line
• Bottom coverage up to 12 x depth
• Available in 125, 250 and 500 kHz
• IP66-rated splash-proof deck unit
• Ruggedised laptop
• Also provides high resolution Side Scan imagery

Bathymetric Sonar
GeoSwath 4 USV
• Easy USV installation for ultra-high res. wide swath bathymetry
• 240° field of view to water line
• Bottom coverage up to 12 x depth
• Powerful GS4 software included
• Available in 125, 250 and 500 kHz
• Also provides high resolution Side Scan imagery

Bathymetric Sonar
GeoSwath 4 PHS
• GNSS position & heading sensor
• Motion reference unit
• Sound velocity sensor
• Sound velocity profiler
• Over the Side mount
• GeoSwath software

Side Scan Sonar
Pulsar
• Portable/rugged towfish. Easy deploy & operation
• 550–1000 kHz freq. range, wideband FM/CW pulses
• Integrated GPS
• Compact, water-protected deck unit
• Pulsar and SonarWiz software

Sub-Bottom Profiler
GeoPulse Compact OTS
• Lightweight and rugged design
• Wide frequency range
• Output power up to 1 kW
• Low power: 10 - 30 VDC (30 W)
• Operates down to 100 m+/ Penetration to 80 m
• Resolution as small as 6 cm

Sub-Bottom Profiler
TOPAS
• TOPAS PS 18 sub-bottom profiler: Designed for use in water depths from 10 meters to full ocean depth operation.
• TOPAS PS 40 sub-bottom profiler: Designed for high resolution, medium depth – between 5 and 1000 meter operation.
• TOPAS PS 120 sub-bottom profiler: Portable system designed for very high resolution, shallow depth – between 3 and 400 meter operation.

Mounting systems
OTS Mount
• The OTS mounting kit provides safe operations for instruments including:
• GeoAcoustics GeoSwath 4
• GeoPulse Compact
• Kongsberg EM240P
• Kongsberg TOPAS P120