Portable single-beam USV for ponds, canals, small rivers and reservoirs where a manned boat is impractical.
Supplied in India by Ecoleap Solutions with installation, training and after-sales support. Specifications below are from the manufacturer's published data.
| Depth range | 0.15 to 200 m |
|---|---|
| Weight | 20 kg (without battery) |
| Endurance | 5 h per battery at 1.5 m/s |
| Control range | 1.3 km radio / unlimited on 4G |
The HydroBoat 990 is the smallest boat in the range. It weighs 20 kg without battery, so two people can carry and launch it from a bank or a ghat. The single-beam echosounder, RTK GNSS and INS are built in, and the boat runs pre-planned survey lines on its own from the SLHydro USV app on an Android controller.
Source: SatLab Geosolutions published specifications. Figures can change between product versions; we confirm them in every quotation.
| Hull (L × W × H) | 1035 × 560 × 345 mm |
|---|---|
| Weight | 20 kg without battery |
| Material | Carbon fibre, rubber bumper |
| Wind and wave | Wind level 3, wave level 2 |
| Waterproofing | IP67 |
| Propulsion | 2 × brushless propeller |
| Steering | Differential thrust (no rudder) |
| Maximum speed | 6 m/s |
| Battery endurance | 5 h per battery at 1.5 m/s, 2 batteries supplied |
| Camera | 360° omnidirectional video |
| Anti-collision sensor | 10 to 30 m detection |
| Frequency | 200 kHz |
|---|---|
| Depth range | 0.15 to 200 m |
| Accuracy | ±0.01 m + 0.1% of depth |
| Beam angle | 5° ± 0.5° |
| Constellations | GPS, BDS, GLONASS, Galileo |
|---|---|
| RTK accuracy | H ±8 mm + 1 ppm, V ±15 mm + 1 ppm (RMS) |
| Heading accuracy | 0.2° at 1 m baseline |
| INS | 2.1°/h, < 1 m drift in 20 s |
| Update rate | 200 Hz |
| Controller | Android |
|---|---|
| Control range | 1.3 km on 2.4 GHz, unlimited on 4G |
| Field software | SLHydro USV: mission planning, vessel monitoring, coordinate conversion, data acquisition |
| Office software | SLHydro Sounder (Windows): processing, correction, export |
Source: manufacturer's published datasheet. Values are measured under the manufacturer's test conditions and may change without notice.
Unmanned survey boat
Mid-size single-beam USV for rivers, lakes and near-shore work, with room for an ADCP, side-scan sonar or water quality probe.
Multibeam USV
HydroBoat 1200 with an integrated 512-beam multibeam sonar for full-coverage mapping of channels, berths and structures.
Unmanned survey boat
Four-thruster, multi-payload USV that carries a multibeam, single-beam, ADCP or side-scan sonar for ports, rivers and coastal water.
Send us your scope and we will reply with a suitable configuration and a budgetary quote, usually within one working day.
