Highlights
Compact, rugged design ideal for USVs and small boats
Compatible with leading hydrographic survey software for easy deployment
Real-time data streaming via Ethernet or Bluetooth
Single-beam echo sounder with GNSS integration for accurate bathymetric surveys
Detailed Specifications
General
- High-precision single beam echo sounder
- Designed for shallow to medium-depth surveys
- Works on boats, USVs, or mounted on survey poles
- Operates standalone or with a PC
Sonar
- Frequencies: 200 kHz (standard), optional 33/200 or 24/200 kHz
- Depth Range: 0.15 m – 200 m
- Ping Rate: Up to 20 Hz
- Beam Width: 5.5° (200 kHz), 8.5° (low freq)
- Accuracy: ±0.01 m ± 0.1% of depth
- Samples per Ping: Up to 3200 (full water column)
Data & Interface
- Outputs: NMEA 0183, XTF, raw binary
- Connectivity: RS-232, Ethernet, Bluetooth, Wi-Fi
- Logging: 32 GB internal + USB support
- GNSS Integration: Works with external GPS/GNSS
Power & Build
- Power Supply: 9–28 V DC, ~5 W
- Enclosure: IP67-rated Pelican™ case
Application Scenarios
CEE ECHO™
Features and Performances
Dual-Frequency Capability
Offers 200 kHz for high-resolution shallow water surveys and optional 33/24 kHz for deeper penetration in soft sediments.
High Ping Rate with Full Water Column Recording
Operates at up to 20 Hz, capturing detailed bottom profiles and recording the entire water column in high definition (3200 samples per ping). ceehydrosystems.com+4Swathe Services+4Nauticexpo PDF+4
Integrated Data Logging
Equipped with internal memory and supports external USB drives, allowing for standalone operation without a connected PC. ceehydrosystems.com
Advanced Bottom Tracking
Features automatic and manual modes with robust algorithms that maintain bottom lock even in challenging shallow water conditions.
Versatile Connectivity
Supports RS-232, Ethernet, Bluetooth, and Wi-Fi interfaces, ensuring compatibility with various GNSS receivers and hydrographic software. Geo-matching+1ceehydrosystems.com+1
Rugged and Portable Design
Housed in a durable, waterproof Pelican case, the CEE ECHO™ is lightweight (~3.5 kg) and suitable for deployment on small boats or USVs. Nautilus Oceanica+11Geo-matching+11Swathe Services+11
