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8th Floor, Building 2, East China Normal University Science and Technology Park, 1038 Jinshajiang Road, Shanghai, China
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Shanghai Zequan Technology Co., Ltd
Underwater Acoustic Automatic Observation System - DT-X SUB
NegotiableUpdate on 01/30
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
Application areas: LAUV or ROV flow acoustic investigation, automatic observation on the seabed, time model for monitoring the migration, distribution, and quantity of marine organisms, behavioral research of marine organisms and response to emergencies, product characteristics, monitoring and evaluation of fish, marine mammals, floating organisms, and other aquatic organisms, fully automated
Product Details
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application area |
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l Acoustic investigation of AUV or ROV flow l Placed on the seabed for automatic observation l Time model for monitoring the migration, distribution, and quantity of marine organisms l Behavioral research on marine organisms and emergency response |
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Product characteristics |
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l Monitoring and evaluating fish, marine mammals, plankton, and other aquatic organisms l Fully automated, no need for external cables l Equipped with a fully functional DT-X split beam system, it can meet the requirements of seabed fixed-point observation and unmanned cruise observation l Customizable work cycle, set wake-up/sleep timer l Provide OEM version for customer integration |
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DT-X SUBThe working method |
 DT-X SUB system composition
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l Equipped with a trailer l Equipped with AUV or ROV cruise control l Fixed on the underwater platform for upward observation |
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performance index |
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l Base noise:- 140dB l Dynamic range: greater than 160dB l Transmission frequency: adjustable from 0.01 to 30 times per second l Pulse width: adjustable from 0.1-1.0 milliseconds l Detection range: greater than 2000m l Transmission power: 100-1000W RMS adjustable |
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| Observation of fixed underwater platforms | |||||||||
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size |
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l Shell: diameter 25.4cm, length 55.9cm l Digital transducer: Diameter 18.3cm, height 15.9cm (200, 420kHz) Diameter 26.2cm, height 21.6cm (38, 70, 120kHz) |
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power supply system |
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l External battery, 11-24V DC l Intelligent power supply control ensures system safety, automatically shuts down the system when power supply is insufficient, and restarts the system after charging |
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Communication and data storage |
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l Large capacity data storage l Echo detector settings and data downloads can be performed through USB and Ethernet interfaces l Integrated data storage and power management system |
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Host unit |
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l full automatic working l Automatic diagnosis and calibration upon startup l Provide commonly used setting options l Integrated directional sensor l Preset work cycle period (sleep/wake) |
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Transducer selection |
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l Split beam technology at the research level l Provide 38, 70, 120, 200, 420, 6 different frequency transducers for users to choose from at 1000kHz l Ultra low sidelobe effect- 35dB l A host can simultaneously operate multiple transducers of different frequencies |
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| Place of Origin:BioSonics from the United States | |||||||||
