Survey Equipment

Innomar SES-2000 Standard: Parametric Sub Bottom Profiler

Availability: Ex-Rental Sale, Rental

Unique Group offers the Innomar SES-2000, a versatile parametric sub bottom profiler. It acquires full-waveform 24 bit data that can be processed with any seismic software (SEG-Y format). It is small enough to be used on small boats for inshore surveys but also powerful enough to be applicable for offshore surveys down to 500m water depth.


Roll beam stabilisation.

SLF full waveform data acquisition (sub-bottom data) / Innomar “RAW” data format.

Multi-ping mode for maintaining a high pulse rate in deep waters.

Multi-frequency signals and LFM chirp (5 – 15 kHz).

SESWIN basic remote-control via COM / UDP (e.g. line start/stop, line name).


Water depth range: 0.5 – 500 m below transducer.

Sediment penetration: up to 50 m (depending on sediment type and noise).

Sample/Range resolution: <1 cm / up to 5 cm (depending on pulse settings).

Transmit beam width (-3 dB): c. ±2° for all frequencies / footprint c. 7% of water depth.

Ping rate: up to 50 pings/s.


Inshore surveys.

Offshore surveys.

Renewable wind farm site surveys.

Product Enquiry

Case Studies

Unique Group Provides Multi-beam Echo Sounder for Searching Underwater Rock Art in Australia  
Survey Equipment Australia
Read More
Marine Magnetometer aids in closure of missing woman case in South Dakota
Survey Equipment USA
Read More
Turnkey Survey Equipment package delivered to Sandock Austral Shipyards as part of the Renewal of the South African Navy Hydrographic Capability
Survey Equipment South Africa
Read More