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High Resolution Echo Sounders
and Acoustic Systems for Precision Seafloor Exploration |
office (401) 921-5170 fax (401) 921-5159 |
|
Units |
Feet or
Meters |
|
Depth
Ranges |
30, 60,
120, 240, 480, 800, 1500, 2400, 3000, 6000, 15000
Feet
10, 20,
40, 80, 150, 300, 500, 750, 1000, 2000, 5000 Meters |
|
Shift
Range |
0-450
Feet in 1 Foot increments
0-150
Meters in 1 Meter increments |
|
Zoom
Range |
15, 30,
60, 120, 240, 480 Feet
5, 10,
20, 40, 80, 160 Meters |
|
Zoom
Modes |
Bottom
Zoom, Bottom Lock Zoom, Marker Zoom, GUI Zoom (Playback
Only) |
|
Display |
Normal
Data, Zoom Data, Navigation, Depth, Command/Status, Color
Control for Data: 4 Selections or Custom (User Input), Data
Color Invert possible |
|
Depth
Resolution |
0.1 Feet,
0.01 Meters |
| Strata Resolution | 8cm with >300 meters of bottom penetration (bottom type dependant) |
|
Depth
Accuracy |
Meets or exceeds all current IHO hydrographic requirements for single beam echo sounders. 0-40m 2.5cm, 40-200m 5.0cm, >200m 10.0cm or +/- .1%of depth corrected for sound velocity. |
|
Speed of
Sound |
User
Selectable 1500 Meters/Second, 4800 Feet/Second |
|
Geographic Position |
NMEA
0183, GLL, GGA, RMC, VTG, VHW, HDT |
|
Printer
Output |
Centronics (Parallel Port) interface to TDU Series Thermal
Printers |
|
Shallow
Water Operation |
< 1
Meter; bottom type dependant |
|
Transmit
Rate |
Up to 20
Hz, depth and operator mode dependant |
|
Event
Marks |
Periodic,
External, and/or Manual (Periodic selectable in 1 minute
intervals) |
|
Data File
Output |
Stores
Depth, Navigation, and Graphic Data in ODC format
(Proprietary) and Standard SEG-Y |
|
Data File
Playback |
Files can
be played back and/or printed at Normal or Fast-Forward
speed, with Pause and GUI Zoom and a Playback Scroll Bar for
ease of file playback. |
|
Frequency
Output |
3.5 to 200
KHz |
|
Transmit
Output Power |
4KW (Pulsed) (maximum) |
|
Input
Power |
10-30
volts DC, nominal power 75 watts |
|
Dimensions |
17 ” Depth, 19” Width, and 5.25“ Height |
|
Environmental |
0 to 50
degrees C Operating Temperature 0 to 95° non-condensing |