- KEY FEATURES
- SPECS
KEY FEATURES
Highly integrated, maintenance-free design, suitable for a variety of reservoirs, lakes and near-water surveys. Cooperating with USV(Unmanned Surface Vehicle) will make measurements safer and easier than ever. Built-in SD card recorder can save measurement data as csv, tsl2, txt files. After matching standard GPS (or RTK) and processing software, it can quickly and accurately create 3D maps for underwater riverbeds/seabeds. The user can import the Acoustic Velocity Range from the SD card without user settings. The system automatically adopts the standard Acoustic Velocity Range with internal 0~40 degrees Celsius. Standard RS232 data output, can be connected to DTU or other radio stations to facilitate real-time observation of measurement results on the shore.
SPECS
| Physical | Dimensions | 15.5 x 8.8 x 3.4 cm (L x W x D) |
| Display | 128 x 64 pixels FSTN sun viewable LCD | |
| Weight | 1 kg (2.2 lbs) | |
| Connectors | LEMO 0B & 1B series | |
| Environmental | Operating temperature | -5°C – 50°C (23°F – 122°F) |
| Humidity | 95% non condensing | |
| Ingress protection rating | IP56 | |
| Power | Power consumption | 0.85 watts (approx operating time 6 hours) |
| Internal battery | Rechargeable high capacity Li-ion battery | |
| Raido voltage output | 4.2 VDC / 0.2A | |
| Charger | 12.6V Li-ion battery charger | |
|
Wireless Connectivity
(Optional)
|
915MHz Radio | 2000m(* Line of sight) |
| 2.4G Radio | 500m(* Line of sight) | |
|
Echo Sounder |
Mode | Auto shallow, auto or manual |
| Depth range | 0.4 – 30 m (1.3 – 98 ft) @ 455kHz | |
| (Optional) 0.6 – 40 m (1.9 – 131 ft) @ 115KHz kHz | ||
| (HXF-2xx Optional) 0.5 – 100 m (1.7 – 328 ft) @ 200 kHz | ||
| (HXF-2xxOptional) 1.0 – 200 m (3.3 – 656 ft) @ 79 kHz | ||
| Ping rate | 1 – 20 Hertz, depth dependent | |
| Pulse length | highFreq(1 – 30 cycles), LowerFreq(1 – 20 cycles) | |
| TVG | None | |
| Manual gain | 25% 50% 75% 100% | |
| Acoustic Velocity Range | auto or manual(1350 – 1750m (4,429 – 5,741 ft)) | |
| Draft | 0 – 10 m (1 cm increments) | |
| Accuracy |
1
cm ± 0.1% of depth (455KHz: ±3cm when depth < 1m) (200KHz: ±6cm when depth < 1m) |
|
| Resolution | 1 cm | |
|
Transducer Options |
Standard | 455/115KHz, 12°/30° beam width @-3dB |
| Optional 200/79 kHz | 200/79 kHz, 8°/30° beam width @-3dB | |
|
Data Storage |
Internal Memory | micro SD card( 4~32Gb) |
| Data Format | *.tsl2 / *.csv / *.txt (user config with sd card) | |
|
External Data
Interfaces
|
GPS input | NMEA 0183 |
| Data output | NMEA 0183 |