Description
Finally a DVL that does it all!
The A125 is designed with small and medium sized ROVs/AUVs/USVs in mind where it can easily be mounted without significantly affecting the vehicle.
While the A125 is the perfect fit for small and medium sized vehicles looking for professional navigation features, the combination of low cost and high performance makes it very attractive also for much larger vehicles.
Advantages by using DVL on your vehicle
- Accurate position hold for professional inspections and/or tooling interventions
- Accurate micro movements like “move 1 inch to the right”
- Travel over great distance and use “dead reckoning” to create the travelled path
- Find home even while being out of reach of acoustic positioning systems like Underwater GPS
- Accurate flight path which pairs very well with sonar imagery
Additional information
| Year of introduction | 2021 |
|---|---|
| Number of beams | 4 |
| Addres | Water Linked Stiklestadveien 1 7041 Trondheim Norway |
| Brand | Water Linked |
| Requires separate software | N |
| Data baud rates | 115200 |
| Connector type | Interface module |
| Communication [RS232, USB, Ethernet] | Ethernet, UART 115200 baud serial 3, 3V |
| Internal INS/IMU | Y |
| Long term accuracy | +/- 0.1 cm/sec |
| Max. altitude [m] | 125 |
| Min. altitude [m] | 0.05 |
| Vertical beam opening angle [°] | 22.5 |
| Frequency operating range max.[kHz] | 420 |
| Frequency operating range min.[kHz] | 420 |
| Number of transducers | 4 |
| System components | Accelerometer(s), Gyroscope(s) |
| Average power consumption [W] | 3 |
| Max power consumption [W] | 15 |
| Max. external power DC [Voltage] | 30 |
| Min. external power DC [Voltage] | 10 |
| Operating temperature: max. [°C] | 60 |
| Operating temperature: min. [°C] | -5 |
| Platforms [ROV, submarines] | ROV, AUV, USV |
| Max. operating depth [m] | 3000 |
| Min. operating depth [m] | 0.05 |
| Housing material | Stainless steel 316 |
| Weight in water [kg] | 0.73 |
| Weight in air [kg] | 0.986 |
| Height [m] | 3 |
| Width/Diameter [cm]: | 12.5 |
| URL |
