OtherCommercial
DVL A50
Specifications
- Height
- 25 mm
- Diameter (mm)
- 66
- Ping rate hz
- 4-15 (adaptive)
- Cable length
- 3 m
- Depth rating m
- 300
- Max altitude m
- 50
- Max velocity (ms)
- 3.75
- Min altitude (cm)
- 5
- Weight in air (kg)
- 0.17
- Input voltage dc (v)
- 10-30
- Weight in water (kg)
- 0.105
- Power consumption (w)
- 3
- Transducer beam (count)
- 4
- Power on current surge (w)
- 15
- Operating temperature c
- -5 to 55
- Velocity resolution mms
- 0.1
- Transducer frequency m hz
- 1
- Transducer beam angle degrees
- 22.5
- Long term accuracy standard version
- ±1.01%
- Long term accuracy performance version
- ±0.1%
Overview
The DVL A50 is an underwater Doppler Velocity Log sensor providing velocity measurements relative to the seabed with up to 50m range. It enables station keeping mode for fixed-position ROV operations and dead reckoning navigation. Integrates seamlessly with Blueye systems via Smart Connectors without configuration.
Key features
- ▸Smallest DVL on the market with outstanding performance
- ▸Velocity measurements relative to seabed up to 50 meters altitude
- ▸Station keeping mode locks ROV position without pilot input
- ▸Dead reckoning position for map navigation
- ▸No configuration required with Blueye Smart Connectors
- ▸4-beam convex Janus array transducer at 1 MHz
- ▸Depth rating 300 meters, lightweight 0.17 kg in air
- ▸Adaptive ping rate 4-15 Hz based on altitude
- ▸Velocity resolution 0.1 mm/s, long-term accuracy ±1.01% (standard) or ±0.1% (performance)