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South Surveying & Mapping Instrument Co., Ltd
IP 67 sounder/without beacon SDE-28D SOUTH Single Frequency Digital Echo Sounder

IP 67 sounder/without beacon SDE-28D SOUTH Single Frequency Digital Echo Sounder

Product catalog summary

Overview: The SDE-28D is a single frequency digital echo sounder designed for hydrographic surveying. It integrates advanced technology for accurate depth measurements and is suitable for various water environments.

Specifications:

Measurements: Frequency options include high (200 kHz) and low (20KHz, 24KHz, 33KHz optional). Beam angle is 7° with a depth resolution of 0.01m. Accuracy varies with frequency, with 200 kHz offering ±1cm±0.1%D and 33 kHz offering ±10cm±0.1%D. The ping rate is 14Hz, with a maximum of 30Hz. Sound velocity ranges from 1300-1700m/s.
Depth Range: High frequency ranges from 0.3-300m, while low frequency ranges from 0.8-2000m.
Power and Environmental: Operates in temperatures from -30° to 60° non-condensing. Output power is 300-400w (high) and 600-800w (low). Power supply options include 9-18V DC and 110V-260V AC.
Physical Dimensions: The device measures 35cm ×29cm ×14cm and weighs 7.5kg.

Hardware and Software:

Embedded System: Features a CPU frequency of 1.6GHz, 1G internal memory, and a 4G high-speed CF card. Includes 4 USB ports and 2 RS232 interfaces.
Operating System: Runs on embedded Windows XP with a 12.1-inch color LCD touch screen.
Onboard Software: Includes PowerNav for navigation and SDE-28D software for depth measurements. Features real-time data display, sound velocity calculation, and smart alarms for shallow water.

Applications: Suitable for coastland, fairway, freshwater, lake, and reservoir depth measurements. It supports dredging engineering measurements and integrates automated depth measurement with navigation software.

Key Features:

High-speed DSP chip processing for reliable waveforms and depth values.
Supports NMEA-0183 communication for orientation information.
Automatic storage of depth data for up to 24 hours with replay capability.
Modular design for diverse hydrographic engineering projects.

Standard Configuration: Includes the echo sounder, carrying cases, transducer, communication cables, power supply cables, keyboard, mouse, pen drive, and onboard software.

Remarks: Measurement accuracy and operation range may vary due to environmental factors. Specifications are subject to change without prior notice.

Catalog excerpts

IP 67 sounder/without beacon SDE-28D SOUTH Single Frequency Digital Echo Sounder-1

SPECIFICATIONS Measurements Frequency High: 200 kHz Low: 20KHz,24KHz,33KHz(optional) Beam Angle 7° Depth Resolution 0.01m Accuracy 200 kHz: ±1cm±0.1%D (D is the depth value) 33 kHz: ±10cm±0.1%D (D is the depth value) Ping Rate 14Hz, Maximum 30Hz Sound Velocity 1300-1700m/s Depth Range High: 0.3-300m Low: 0.8-2000m Draft 0-9.9m Gain Control AGC and TVG, depth and gain, a double door tracking Output data format NMEA0183, DESO25, SOUTH, SDH-13D Physical Environmental -30°-60°non-condensing Output Power High: 300-400w Low: 600-800w Power Supply 9-18V DC, 110V-260V AC Dimension 35cm x29cm x14cm Weight 7.5kg Hardware part Embedded system index CPU frequency 1.6GHz Internal memory 1G Memory capacity 4G high-speed CF card I/O interface 4xusb, 2xRS232 Operatin System Embedded windows XP Display Panel Layout 12.1-inch color LCD Touch screen Embedded windows XP OS Power ON/OFF Interface protection Separate Panel Overlay for Remarks Measurement accuracy and operation range might vary due to atmospheric conditions, signal multipath, obstructions, observation time, temperature, signal geometry and number of tracked satellites. Specifications subject to change without prior notice. STANDARD CONFIGURATION 1. Echo Sounder SDE-28D 1pc 2. Carrying Case (for echo sounder) 1pc 5. Carrying Case for Transducer 1pc 6. Double RS-232 Communication Cable 1pc 7. 220V External Power Supply Cable 1pc 8. 220V External Power Supply Cable Adapter 1pc 9. 12V External Power Supply Transfer Cable 1pc 12. Adapter Cable for Mouse & Keyboard 1pc 14. SDE-28D Software on board 15. PowerNav Software (with dongle key ©) on board Dealer info SOUTH SURVEYING & MAPPING INSTRUMENT CO.,LTD. Add: 2/F, Surveying Building (He Tian Building),NO.26, Ke Yun Road, Guangzhou 510665, China Tel: +86-20-23380891/85524990/23380888 Fax: +86-20-85524889/85529089/23380800 E-mail: [email protected] [email protected] http://www.southinstrument.com http://www.southsurvey.com SOUTH Target your success SDE-28D Single Frequency Digital Echo Sounder Targetyour success

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IP 67 sounder/without beacon SDE-28D SOUTH Single Frequency Digital Echo Sounder-2

ONBOARD SOFTWARE SDE-28D (for depth measurements) Real-time vivid display of graphic and data, easy approach to underwater waves I ntegrated sound velocity calculation for more accurate results Smart alarm for shallow water and “No echo” tracking to secure hydrographic operations Real-time display of the water depth value tracking lines, easy to be compared with underwater waves Automatic measurements and switch, Intelligent operation, easy to use Optional output formats and convenient Auto Change Of Depth Range Real-time display of water depth data KEY FEATURES y Embedded WindowsXP operating...

Open the catalog to page 2

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