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oceanova

DVL A125

DVL A125

$24,392.00 NZD
$24,392.00 NZD
Sale Sold out
Taxes included.
Version
Depth rating

The DVL A125 provides accurate velocity data relative to the seabed. This data allows underwater vehicles and divers to navigate with greater precision and stability, even in dynamic environments like strong currents or complex terrain.

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Technical specifications

Mechanical

  • Device diameter 125mm
  • Device height30mm
  • Device weight (air)750 grams
  • Device weight (submerged) 500 grams
  • Depth rating600 or 3000 meters
  • MaterialsPEEK (housing)
  • Stainless steel 316 (back plate)
  • Operating temperature-5 to 55 °C

Electrical / Interface

  • Input voltage10-30 Vdc
  • Power consumption4 W (average)
  • Power-on current surge35 W (maximum)
  • Physical interface8 wires (pwr/serial/Ethernet)
  • 3 meter cable (PUR 7.8 mm diameter)
  • with interface module
  • IndicatorStatus LED (Power, Lock)​
  • CommunicationUART 115200 baud serial 3,3V 
  • Ethernet​
  • ProtocolsWater Linked API and PD6 URL ​

Acoustic / Performance

  • Transducer frequency420 kHz
  • Transducer setup4-beam convex Janus array
  • Transducer beam angle22.5 degrees
  • Ping rate2-15 Hz (adaptive to altitude)
  • Sensor assist Integrated AHRS/IMU (Yost Labs TSS-NANO)
  • Min altitude5 cm
  • Max altitude125 meters
  • (Altitudes > 110 meter is dependent on
  • seabed conditions, salinity levels etc.)
  • Max velocity9 m/s
  • Velocity resolution0.1 mm/s
  • Long term accuracy±1.01 % (Standard version)
  • ±0.1 % (Performance version)

Approvals

  • CE certificate
    Yes
  • RoHS compliantYes
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