881 Echo Sounder

PRODUCTS


	IMAGENEX MODEL 881 DIGITAL ECHO SOUNDER

APPLICATIONS:

ROV, AUV, & UUV
Offshore Oil & Gas
Surveying
Underwater Archaeology
Scientific Research

FEATURES:

Programmable
High performance
Low power
Simple set-up and installation
Digital telemetry
1 to 100 m operation
Compact size
Communication format available to user

The Imagenex Model 881 Echo Sounder is a completely self-contained echo sounder with a serial output. It is mounted in a pressure-proof housing with an underwater connector for use in depths up to 1000 meters (3300 feet). It can be used as a standard echo sounder or with digitized first returns only. Its requirements are minimal, needing only a power source and a digital interface to an external device such as a personal or laptop computer. Can also be used in conjunction with the DF-1030 Sub-Bottom Profiler.

HARDWARE SPECIFICATIONS:
FREQUENCY	675 kHz or 330 kHz (optional)
TRANSDUCER	Conical
TRANSDUCER BEAM WIDTH	10^o (standard)
RANGE RESOLUTION	10 mm
MIN. DETECTABLE RANGE	150 mm (6")
MAX. OPERATING DEPTH	1000 m
MAX. CABLE LENGTH	1000 m on typical twisted shielded pair (RS-485)
INTERFACE	RS-485 serial interface @ 115.2 kbps
CONNECTOR	End mount connector (Impulse BH-4-MP-SS) or optional low profile end mount connector
POWER SUPPLY	22 - 48 VDC at 0.5 Amp max.
DIMENSIONS	89 mm (3.5") diameter x 236 mm (9.3") length
WEIGHT: In Air In Water	1.1 kg (2.3 lbs) TBA
MATERIALS	6061-T6 Aluminum & PVC
FINISH	Hard Anodize

SOFTWARE SPECIFICATIONS:	Win881SB.exe
WINDOWS™ OPERATING SYSTEM	Windows™ 95, 98, Me
RANGE SCALES	5 m, 10 m, 20 m, 30 m, 40 m, 50 m
FILE FORMAT	(filename).81e
RECOMMENDED MINIMUM COMPUTER REQUIREMENTS:	100 MHz Pentium 16 MB RAM 1 GB Hard Disk 800 x 600 x 256 colour graphics

881 Echo Sounder

881 Echo Sounder.gif

ORDERING INFORMATION:
1000 m UNIT	Standard	881-000-140
330 kHz	Option	-001
Low profile end mount connector	Option	-011


	To download a printable version of this spec sheet click here You need Adobe Acrobat Reader to open this file

		Specifications subject to change without notice.


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