Precision dual frequency echosounder for deep water
Echologger's ECT D24, ECS D24, ECT D710, and ECS D710 models mark a significant advancement in professional echosounding technology, now equipped with the remarkable capability to be deployed at depths of up to 6000m. This groundbreaking feature enhances their utility in a variety of underwater applications, providing professionals with unparalleled flexibility and reliability even in the most challenging environments.
The ECT D24 and ECS D24 models stand out as compact and lightweight precision echosounders, featuring universal serial interface schemes RS232 and 485. Their deployability at depths of up to 6000m makes them ideal choices for underwater surveys and inspections, ensuring precise data collection in diverse scenarios.
On the other hand, the ECT D710 and ECS D710 models take underwater data collection to new heights with their high-frequency support (750kHz/1MHz) and the capability to withstand depths of up to 6000m. Designed for extreme precision, these models find applications in sediment move studies, bathymetric surveys, and various manned and unmanned operations.
This new feature of deployability at up to 6000m depth significantly expands the scope of applications for these echosounders. Whether deployed on Remotely Operated Vehicles (ROVs) or Autonomous Underwater Vehicle (AUVs)U or in manned operations, the ECT D24, ECS D24, ECT D710, and ECS D710 models stand as resilient tools capable of delivering precise underwater data in challenging conditions.
Features
- Real-time backscatter data collection along full water columns
- Ultra compact
- Suitable for extremely short range from 2cm @ 1MHz
- Navigation of ROV/AUVs
- Sediment monitoring
- Serial interface (RS232, 485)
- Multi-node interface supported with RS485
- Tilt sensor integrated as standard
- User friendly GUI software provided for instant image update
- Compatible with Hypack, HydroMagic and BathySurvey app.
- Seacon underwate wet connector
- Depth rate up to 6,000m
| Acoustic Frequency | 200 kHz / 450 KHz (ECT D24 & ECS D24), 750 kHz / 1MHz (ECT D710 & ECS D710) |
| Beam width | 10° / 5° (ECT D24 & ECS D24), 3.5° / 2.5° (ECT D710 & ECS D710) ,Conical (-3dB) |
| Transmit Pulse Width | 10µsec ~ 200µsec |
| Transmit Power | Max. 50 W (adjustable) |
| TVG Control | Up to 60 dB |
| Gain Control | -30 dB to +30 dB |
| Input Signal Attenuator (-20dB) | Activation time 0~300,000 µSec |
| Ranges | 0.5 ~ 200 m (200kHz) , 0.15 ~ 100 m (450kHz), 0.03 ~ 50 m (750kHz), 0.02 ~ 30 m (1MHz) |
| Repetition (Ping) Rate | 100 Hz max |
| Sampling Rate (Profiling mode) | Max 100kHz; adjustable, or auto mode (default) |
| Water Column Resolution | Appx. 7.5 mm @100kHz sampling |
| Altimeter Range Resolution | 1.0 mm |
| Temperature sensor Resolution | 0.1°C |
| Tilt sensor integrated | Dual-axis (Roll & Pitch) ±90° , Inclination data resolution 0.1° |
| Synchronization | Outward / Inward (S/W selectable) |
| Analog Output Interface | 1.25V, 2.5V, 5V, 10V max (S/W selectable) , Distance or Envelope |
| Digital Output Interface | RS-232, RS-485 (selectable by select pin) |
| Communication Speed | 4,800 ~ 921,600 baud (115,200 default) |
| Data Output Format | Profile 10bit/12bit resolution ASCII Text , Profile 12bit resolution Binary , Profile 8bit resolution Binary (12bit compressed to 8bit) , Altitude NMEA0183 / Altitude Simple |
| Multi node Inter-networking(RS485 only) | Up to 32 units |
| Configuration and Data reading | Echologger Control Program or any Terminal program |
| Connector | SEACON MCBH8MSS |
| Power supply | 10 ~ 75 VDC, 2W max, Internally isolated |
| Operation Temperature | -10°C +50°C |
| Operating Depth | 100m , 1,000m and 6,000m(ECT D24 and ECT D710 only) |
| Housing | Acetal(100m), Aluminium(anodised, 1,000m & 6,000m) |
| Dimensions | ECS D24/ ECS D710 D55 mm x L70 mm, ECT D24/ ECS D710 D56 mm x L85 mm, |
| Weight (100m rate) | ECS D24/ ECS D710: 320g , ECT D24/ ECT D710: 280g |
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