R2sonic Sonic 2022V plus Multibeam Echosounder

Applications:

Hydrographic survey, dredging, hydraulic engineering design and construction

Compact, lightweight, flexible, easy to transport and install on vessels

Simple connection and operation

Integrated motion sensor, sound velocity measurement, DGPS

Built-in TruePix feature with side scan data

Search and rescue operations

Technical Specifications:

Technology: Ultra High Density (UHD), providing up to 1024 soundings per ping

Upgradeable Features: TruePix for Side Scan, Multispectral Backscatter, and Water Column imaging for pipeline leakage detection surveys

Frequency: 170 – 450 kHz

Seafloor resolution: 3 mm / 11 mm sampling mode

Ping rate: up to 60 Hz

Number of soundings per swath: 1024

Swath coverage angle: 10° – 160°

Beam width: 0.9° × 0.9° @ 450 kHz; 2° × 2° @ 200 kHz

Maximum depth rating: 500+ m

Collected data: Depth, water column, seabed characteristics

Survey speed: up to 11 knots

Near-field focusing: Yes

Beam roll compensation: Yes

ROBO survey mode: Yes

Automatic controls: Power, pulse width, RangeTrac, GateTrac, SlopeTrac

Signal Processing Modes:

Distance averaging

Angle averaging

Single/Dual/Quad mode

Ultra High Density (UHD)

Pulse length: 15 µs – 1.115 ms

Data cable: Standard 15 m, optional 25 m and 50 m

Receiver unit:

Dimensions: 276 × 109 × 190 mm

Weight: 7.7 kg

Transmitter unit:

Dimensions: 273 × 108 × 86 mm

Weight: 3.3 kg

Power Consumption: 35 W

Control software: SCS software

Sound Velocity Sensor:

Sampling rate: up to 60 Hz

Interface: direct Vox-im connection

Dimensions: 22 mm × 100 mm

Measurement range: 1375 – 1900 m/s

Accuracy: ±0.002 m/s

Resolution: 0.001 m

Integrated Motion Sensor and DGPS:

Roll / Pitch accuracy: 0.015°

Heave accuracy: 5 cm

Heading accuracy: 0.03° with 2 m baseline

Time pulse: 1 pps

RTK accuracy (via 3G/4G method):

Horizontal: 1 cm + 0.5 ppm

Vertical: 1.5 cm + 1 ppm

Control Laptop:

CPU: Intel Core i9-13900HX

RAM: 16 GB DDR5 5600 MHz

Storage: 1 TB M.2 PCIe NVMe SSD

GPU: NVIDIA GeForce RTX 4060 8 GB GDDR6 (140W)

Display: 16.0" (1600 × 2560, 16:10), 2.5K WQXGA IPS, 240 Hz, 100% sRGB

Webcam: 720P

Ports: 2× USB-C Thunderbolt 4, 3× USB-A 3.2 Gen1, 1× USB-A 3.2 Gen1 (Always On), 1× RJ45, 1× HDMI 2.1, 1× 3.5 mm Audio Jack, Power input

Battery: 4-cell, 80 Wh

Includes:

Sonic 2022V Plus multibeam echosounder: 1

Central control unit: 1

Control laptop: 1

Transducer protective cover: 1

GPS antenna: 1

Signal and power cable for control unit, 15 m: 1

Transport and protective case: 1

Sound velocity sensor at transducer: 1