Atlas Hydrographic DESO 30 | Eye4Software Hydromagic

ATLAS HYDROGRAPHIC offers with the ATLAS DESO single, dual or triple channel high performance echosounders with either paper or digital recording. All echosounders are identified by superb accuracy and outstanding reliability

The ATLAS DESO 30 is a dual channel echosounder. The high frequency channel covers a frequency range from 100 kHz to 1000 kHz and is mainly used for survey applications in shallow water and for sidescan operation. The low frequency channel between 3.5 kHz and 50 kHz has a higher depth range and can also be used for sediment investigation. Due to the wide frequency ranges of the two channels the ATLAS DESO 30 echosounder is not limited to a specific transducer or can easily be adapted to new or existing transducers, respectively. The ATLAS DESO 30 paper recorder provides a high quality permanent record without the need of an additional computer. However, digital raw depth data can be recorded simultaneously and the echo- sounder can be operated by means of an external computer in combination with the ATLAS DESO CONTROL software.

Features

• Versatile frequencies 3.5 - 50 kHz and 100 - 1000 kHz
• Depth range 6000 m
• High resolution paper recording on standard fax paper
• Easy-to-operate
• LCD depth display
• Sidescan capability
• Bottom TVG
• Remote depth display as option

Specification and Operating Data

OPERATING FREQUENCIES	Low: 3.5 - 50 kHz High: 100 - 1000 kHz Manual tuning in 1 kHz steps
DEPTH RANGE	1.0 - 6000 m @ 12 kHz 0.5 - 1500 m @ 33 kHz 0.2 - 200 m @ 210 kHz
OUTPUT POWER	Low: 2000 WRMS High: 900 - 1000 WRMS
ACCURACY	0.18 m +/- 0.1% depth @ 12 kHz 0.10 m +/- 0.1% depth @ 33 kHz 0.01 m +/- 0.1% depth @ 210 kHz
RESOLUTION	0.01 m
PHASING	Automatic or manual change of measurement range 30%, 20%, 10% overlap
PING RATE	Up to 25 Hz
OPERATING CONTROLS	Reception gain Chart on/off and advance Event marker
PAPER RECORDER	216 mm, fax paper or film 8 dots/mm, 16 grey scales Paper speed control from 1cm/min to 22 cm/min
LCD DISPLAY	240 x 64 pixels transflective LCD with backlight 8 lines
ANNOTATION	Internal: date, time, position External: from RS232 port
INTERFACES	1x RS232 or RS422, 3x RS232 Input: DGPS, heave Output: depth data as NMEA 0183, ATLAS DESO 25, Odom, echogram output on LAN
OPERATION AND STORAGE	Operation on front panel Operation and storage on optional external standard PC
SOFTWARE	ATLAS DESO CONTROL software supplied for ATLAS DESO 30 operation and echogram storage Hydrographic software package on request
HELP	The function of each parameter and its maximum and minimum value is shown in the help file of the software or could be printed onto paper chart
POWER REQUIREMENTS	11-28 VDC or 115/230 VAC
OPERATING CONDITIONS	0 - 50C 5 - 90% relative humidity, non-condensing
DIMENSIONS AND WEIGHT	H: 444 mm x W: 443 mm x D: 275 mm 15.9 kg