Teledyne Reson SeaBat® 8125H: Multibeam Echosounder
Teledyne Reson SeaBat® 8125H: Multibeam Echosounder
Survey Equipment

Teledyne Reson SeaBat® 8125H: Multibeam Echosounder

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Unique Group offers the upgraded Reason SeaBat® 8125-H, whose old 81P sonar processor has been replaced with the new processor, unlocking a large range of features providing a huge increase in efficiency and productivity.


It has up to 512 beam density enabled for selectable modes, optimized for conducting several types of survey.

It has a 120-degree Swath angle which helps in moving the instrument to get better high-quality data.

Provides easy accessibility and up-gradation for users, so it’s a user-friendly device.

Incur the low cost and its not as heavy as compared to others in weight.

It incorporates a new sonar processor, but there are no changes identified in the existing 8125 head or cables.


Frequency: 455 kHz

Along-Track transmit beamwidth: 1.0

Across-Track receive beamwidth: 0.5° (at nadir)

Power requirement: 110/220 VAC, 50/60 Hz, 500 W Max

Max Ping Rate: 40 Hz

Weight (Titanium): 40 kg (air), 18 kg (water)


Hydrographic surveys.

Pipeline inspection work

Utilised by researchers and ship operators in the marine industry to perform ship wreck surveys

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