Dolphin1 - Remote controlled life buoy.
Dolphin1 is controlled by remote control, rescues the victim faster than any experienced swimmer. This is an advanced technology that replaces traditional lifebuoys and ensures the safety of the operator. Dolphin1 operates in polluted waters and the batteries are stored in a separate waterproof compartment.

Housing material PE plastic
Dimensions (L) 115 cm * (W) 83 cm * (H) 21 cm
Weight 13 kg
Max. speed 12 km/h (7.8 mph)
Buoyancy 200 kg
Operating time from one set of batteries 30 min
Control mode Remote control
Communication range 500 m
Charging time 3 h / 10 A
Propeller water jet

Small-sized unmanned surface vehicle (can be controlled by one operator).

Body material Carbon fiber
Dimensions (L) 105 cm * (W) 55 cm * (H) 35 cm
Weight (without payload) 14 kg
Payload 10 kg
Max. speed 10 knots
Operating speed 2-5 knots
Operating time from one set of batteries 2 hours
Battery 1 x 33 V 40 Ah (quick change)
Communication distance Remote control: 1 km
Technological hole dimensions 177 mm in diameter
Seaworthiness Wind up to 3 on the Beaufort scale
Draft 15 cm
Propeller Water cannon
Control mode Remote control
Communication with remote control Radio frequency 900 MHz/2.4 GHz
Installable payload options:
Sontek RiverSurveyor S5/M9
Teledyne RD Instruments RiverRay
Teledyne RD Instruments RiverPro
Teledyne RD Instruments RioPro
Teledyne RD Instruments StreamPro
Linkquest Flowquest
ADCP telemetry module
Options for additional fee:
Block for broadcasting profiler data (ADCP) in real time

Compact unmanned aerial vehicle for bathymetric surveys with the ability to install ADCP.

Body material Carbon fiber
Dimensions (L) 105 cm * (W) 55 cm * (H) 35 cm
Weight (without payload) 15 kg
Payload 10 kg
Max. speed 10 knots
Operating speed 3 knots
Operating time from one set of batteries 6 hours at a speed of 1.5 m/s
Battery Lithium battery 33V/40Ah (quick change)
Communication range Remote control: 1 km. Data telemetry: 2 km
Technological hole dimensions 177 mm in diameter
Seaworthiness Wind up to 3 on the Beaufort scale
Draft 15 cm
Propeller Twin propellers with all-round protection
Communication with remote control Radio frequency 900 MHz / 2.4 GHz
Communication with base station 2.4 GHz / 5.8 GHz
Control mode Autopilot / Remote control
Installable payload options:
Sontek RiverSurveyor S5/M9
SOUTH 18S SBES
Echologger series SBES
Hydrobook SBES
Sontek RiverSurveyor S5/M9
Teledyne RD Instruments RiverRay
Teledyne RD Instruments RiverPro
Teledyne RD Instruments StreamPro
Linkquest Flowquest
Options for extra fee:
Block for broadcasting profiler data (ADCP) in real time. Autopilot

Small-sized unmanned surface water sampling device (can be controlled by one operator).

Body material Carbon fiber
Dimensions (L) 105 cm * (W) 55 cm * (H) 35 cm
Weight 15 kg
Payload 10 kg
Tank volume 10 l (one intake)

Max. speed 10 knots
Operating time from one set of batteries 6 hours at a speed of 1.5 m/s
Operating speed 3 knots
Communication distance Remote control: 1 km
Control mode Remote control
Communication with remote control Radio frequency 900 MHz / 2.4 GHz
Battery 1 x 33 V 40 Ah (quick change)
Seaworthiness Wind up to 3 on the Beaufort scale
Draft 15 cm
Propeller Swivel steering column
Options for additional fee:
1. Block for broadcasting profiler data (ADCP) in real time
2. Real-time video monitoring

Unmanned surface water sampling device.
Body material Fiberglass composite with Kevlar and carbon fiber
Dimensions (L) 115 cm * (W) 80 cm * (H) 43 cm
Weight 32 kg
Payload 15 kg
Sampler volume 1.8L * 4
Max. speed 4 knots
Operating time from one set of batteries 3 hours at a speed of 1 m/s
Obstacle detection up to 10 m
Communication range Autopilot: 2 km. Remote control: 1 km
Water sampling depth 50 cm
Control mode Autopilot / Remote control
Seaworthiness Wind up to 4 points on the Beaufort scale. Wave height 1 m
Draft 25 cm
Propeller Electric propeller
Monitoring element (possibly in real time):
Temperature
pH level (acid-base balance)
Dissolved oxygen
electrical conductivity
Turbidity, etc.

Unmanned surface water sampling device.

Body material Fiberglass composite with Kevlar and carbon fiber
Dimensions (L) 115 cm * (W) 75 cm * (H) 43 cm
Weight 31 kg
Sampling 1.8L * 4
Max. speed 3 knots
Operating time from one set of batteries 3 hours
Water sampling depth 50 cm
Draft 25 cm
Control mode Autopilot / Remote control
Propeller Electric propeller
Communication range Autopilot: 2 km. Remote control: 1 km

SL40 - multifunctional compact unmanned surface vehicle for hydrographic works.

Body material Carbon fiber composite

Dimensions (L) 160 cm * (W) 70 cm * (H) 40 cm

Weight 34 kg

Payload up to 15 kg

Max. speed 10 knots

Operating speed 3 knots

Operating time from one set of batteries 6 hours at a speed of 1.5 m/s

Communication range Autopilot: 2 km. Remote control: 1 km

Seaworthiness Wind up to 4 on the Beaufort scale

Draft 15 cm

Obstacle detection up to 50 m

Propulsion jet type

Battery capacity Lithium battery 33V/40Ah*2

Control mode Autopilot / Remote control

OceanAlpha Base Station Software

Navigation aids and safety:

PTZ camera

millimeter wave radar

Collision avoidance system

Technological hole dimensions 205mm * 205mm, 205mm * 270mm

Installable payload options:

single beam echo sounder

Compact multibeam echo sounder

Side-scan sonar

Lidar

ADCP

Hydrographic unmanned surface vehicle.
Body material Carbon fiber
Dimensions (L) 2.5 m * (W) 1.4 m * (H) 0.75 m
Weight 150 kg
Payload 60 kg
Battery weight 60 kg
Max. speed 10 knots
Operating time from one set of batteries 6 hours
Operating speed 4 knots
Communication range Autopilot: 5 km. Remote control: 1 km
Obstacle detection up to 50 m
Seaworthiness Wind up to 4 on the Beaufort scale. Wave height 2 m
Draft 45 cm
Propeller Steering column
Control mode Autopilot / Remote control
Video surveillance Yes
Multifunction Yes
Automatic/Remote Sonar Elevator Yes
Installable payload options:
single beam echo sounder
Multibeam echo sounder
Side-scan sonar
Lidar
ADCP
Sensor for measuring the speed of sound in water

Autonomous solution for cleaning the water surface.

Housing material Aluminum alloy
Dimensions (L) 251 cm * (W) 158 cm * (H) 105 cm
Payload 100 kg
Single cleaning capacity 15 kg
Max. speed 1.5 knots
Battery 24 V 60 Ah, 2 pcs
Possibility of additional load 420 Ah
Operating time on one set of batteries 5 - 8 hours
Power plant 480 W, two propellers
Obstacle detection Millimeter wave radar. Lidar
Control mode Autopilot / Remote control (or web app)
Draft 50 cm
Camera View/Rotation Angle 300°
Used radio frequencies 2.4G, 4G
Communication range 2 km

A modern hydrographic platform designed for conducting surveys with a multibeam echo sounder.

Housing material Aluminum
Dimensions (L) 3.5 m * (W) 1.85 m * (H) 1.8 m
Weight 530 kg
Payload 60 kg
Max. speed 7 knots
Operating time from one set of batteries 6 hours
Operating speed 4.5 knots (2.3 m/s)
Communication range Autopilot: 10 km, Remote control: 1 km
Obstacle detection up to 50m away
Control mode Autopilot / Remote control
Seaworthiness Wind up to 4 on the Beaufort scale. Wave height 2 m
Draft 40 cm
Power unit 400 W, two propellers
Installable payload options:
single beam echo sounder
Multibeam echo sounder
Side-scan sonar
Forward looking sonar
Lidar
ADCP (flow direction and velocity meter)
Sensor for measuring the speed of sound in water
Bottom profiler
Sensor for measuring temperature, density, electrical conductivity, water salinity. and etc.

USV with a hybrid power plant.

Designed for efficient data collection, construction planning and maintenance of port and engineering facilities, surveys in the oil and gas industry.

Housing material Aluminum alloy
Dimensions (L) 4.5 m * (W) 2.3 m * (H) 1.9 m
Weight 1400 kg
Displacement 1300 kg
Payload 80 kg
Max. speed 7 knots
Operating speed 4-5 knots
Power reserve at full battery 24 hours at 4.5 knots or 72 hours at 2.5 knots
Obstacle detection up to 50 m
Draft 40 cm
Propulsion Electric propulsion with differential steering
Fuel tank capacity 50L × 2
Fuel type_ _diesel
Battery charging time 6 hours
Seaworthiness Wave height 0.5 m - 2.5 m
Communication range Autopilot: 10 km. Remote control: 1 km
Control mode Autopilot / Remote control
OceanAlpha Base Station Software
Navigation aids and safety:
1. 4 HD cameras 720P
2. Navigation radar
3. Collision avoidance system
4. AIS
Options for additional fee 1. Car lift. 2. Automatic winch
Technological opening size 0.6 m × 0.5 m
Installable payload options:
Echo sounder (SBES, MBES)
Side-scan sonar (SSS)
profiler
Magnetometer
Water flow sensors (ADCP)
weather station
Lidar
Options for additional fee
Installation of equipment on board:
1. Car lift
2. Automatic winch. M40P petrol version, with a maximum speed of 16 knots

Multifunctional platform with high autonomy for hydrographic work.

Housing material Aluminum
Dimensions (L) 5.65 m * (W) 2.4 m * (H) 2.9 m
Weight 1450 kg
Payload 200 kg
Max. speed 12 knots
Endurance 200 miles
Communication range >10 km
Obstacle detection up to 50 m
Power plant 750 W
Control mode Autopilot / Remote control
Draft 45 cm
Propulsion Electric propulsion with differential steering
Engine diesel engine
Installable payload options:
Echo sounder (SBES, MBES)
Side-scan sonar (SSS)
profiler
Magnetometer
Water flow sensors (ADCP)
weather station
Lidar 3D
Options for additional fee Installation of car lift