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ADCP-1200K 

Acoustic Doppler Current Profiler 1200kHz


Overview

ADCP-1200K

ADCP-1200K

Key Features

  • Long Range
    In wide-beam working mode, the ADCP-1200K can measure flow velocity up to 40 meters.
  • High Accuracy
    ADCP enables long-term observation with stable and reliable data.
    Velocity measurement accuracy fully meets flow measurement requirements.
    ADCP outputs direct flow velocity results without the need for upper-level software processing.
  • Low Power Consumption
    Utilizes low-power technology with an average power consumption of only 3.5 W.
  • High Reliability
    Mature hardware design ensures stable and reliable instrument performance.
  • Wi-Fi Data Transmission
    Supports RS232, RS422, and Wi-Fi data transmission.
    Enables wireless device connection and data transfer with an effective range of up to 20 m.
  • Multiple Working Modes
    Supports navigation mode, fixed-point measurement mode, self-adaptive mode, and bottom tracking mode . Suitable for multiple applications such as fixed-point flow monitoring, navigation, and measurement.

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Specifications

Specification Parameter
Working Frequency1200 kHz
Beam Configuration5 Beams Janus, 20°(600kHz central beam)
Working ModesBroadband, Narrowband, Pulse Coherent
Transducer TypePiston
Water Profiling Range0.1- 40m
Bottom Tracking Range0.15- 50m
Velocity Accuracy±0.25% ±0.2 cm/s
Velocity Resolution1 mm/s
Velocity Range±5.0 m/s (Default); ±20.0 m/s (Maximum)
Number of Depth Cells1 – 260
Ping RateMax 20 Hz
Depth Cell Size0.02-2m
Internal Memory16 GB Micro SD Card
CommunicationsRS-232 (typical), RS-422 (optional), Wi-Fi (optional); Baud rate: 4800 – 115200
Sensor Temperature,Pressure,Compass,Motion
Power Input9 – 18 V DC (standard 12 V)
Power Consumption3.5 W (average)
MaterialEngineering plastic, aluminum alloy and titanium alloy three material selectable
Dimension (excluding connector)Φ165 mm × 235 mm
Float ConfigurationThree hulls (Trimaran), USV; Material: Polyethylene (Trimaran), Carbon Fiber (USV)
Available OptionsExternal battery case, Bottom tracking, AC/DC power converter

Applications


  • Water Conservancy and Hydrology
  • Marine Engineering
  • Waterway Systems
  • Environmental Protection Systems
  • Marine Systems
  • Scientific Research Institutes
  • Underwater Navigation

Unmanned Vessel Equipped with ADCP-1200K

Installation Methods


Installation Modes of ADCP-1200K , Including Moving-Vessel Type and Vertical Type

Introduction to ADCP-1200K


The ADCP-1200K Direct-Reading Acoustic Doppler Current Profiler (ADCP) is a high-precision and easy-to-operate water current measurement system, which can be deployed on a variety of flexible platforms, such as trimarans and Unmanned Vessel Surface (UVS).

With a measurement range of 40 meters, the ADCP-1200K provides reliable and high-precision velocity profile data. It is widely used for river flow monitoring, canal flow measurement, coastal current survey, and other engineering and hydrographic survey operations, making it an ideal instrument for hydrology and oceanographic applications.


Principle of ADCP


The ADCP-1200K operates based on the Doppler effect. It transmits acoustic pulses into the water, and suspended particles scatter the signals back. By analyzing the frequency shift of the returned echoes, the instrument calculates the water velocity at different depths. Using multiple acoustic beams, the ADCP generates a complete water column velocity profile, enabling accurate flow monitoring in rivers, canals, and coastal waters.