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Products
>> Marine & Hydrograph >> Hydrograph Survey Equip. |
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Recording Current Meter RCM 11 |
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The RCM 11
is a versatile instrument and as such has been designed to
fill a wide variety of needs.
It is a unique Recording Current Meter for use in the
deep-sea and features the Mk II Doppler Current Sensor DCS
3820. It can be advantageously used in the areas of: |
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Main Features |
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Product Integrity
Fully potted/Encapsulated Internal Electronics
Boards for dependable service in demanding marine
environments |
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Predeployment
Full functional testing of Current Sensor with Test Unit
3731
Validation of performance of Conductivity Sensor with
Seawater Precision Resistance Loop
Check of Temperature Sensor via the Deck Unit 3127 |
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Proven Pressure Housings
Pressure Case constructed of OSNISIL
Others of Titanium and Acid Proof Stainless Steel |
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Versatile Sampling
10Hz Burst Sampling or internal averaged modes,
user selectable |
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Reduced Operating Costs
No vane or moving parts
Insensitive to bio-fouling allowing longer deployment
periods in areas mechanical current meters have problems
Non-porous Durotong potting unaffected by marine growth
giving ease of cleanup and pre-deployment service |
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Mooring Frame
In-line Mooring Frame allowing extraction of instrument
without breaking a mooring line
Tensile strength rating increased to 8000 kg
Optional Protection Bars forming a protective cage at a
modest price |
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Current Measurement
The Current Sensor uses a smart algorithm to auto-detect
flow direction, focusing flow measurements along two
upstream axis (forward pinging), eliminating influences
from instrument payload wake effects
Sampling area is two ±1 degree cones separated by 90
degrees |
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Survey Echo Sounder |
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The
E-Sea Sound survey echo sounder covers a wide range of applications
thanks to its numerous facilities. The compact and robust
design of the E-Sea Sound, makes it the perfect portable
echo sounder. It is also ideal for permanent integrated
systems, because of its high degree of sophistication and
the use of PC-based technology. |
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Sound Velocity Profiler |
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The
HMS 1820-CTD Sound Velocity Profiler has a compact and
robust design. It is the smallest, and most advanced
hydrographic CTD currently on the market. A precise and
quick depth calculation is carried out thanks to a high
degree of sophistication, as well as the use of PC-based
technology. |
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Hydrometric Tide
Station |
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The
E-Sea Tide is a complete Hydrometric Tide Station for
measuring, recording and transmitting water level data as
well as temperature data. Furthermore, it is the smallest,
and most advanced Hydrometric Tide Station currently on the
market, and it offers the ultimate in power, performance,
flexibility, reliability and ease of use |
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Wave Buoy |
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MARIMATECH
has many uyears of experience in positioning systems and is
the market leader in super precise DGPS system dedicated to
survey operation and to piloting, where centimetres accuracy
is a demand. Based on this know-how we have designed a Wave
High Direction and Water Level measurement buoy. The latest
technology is advanced GPS and RTK techniques, advanced
microcomputers
and the TDMA
radio telemetry principle has been used. The combination
of these technologies allows us to use supply the most
advanced wave buoy, the E-Sea Buoy 103 |
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DGPS Positioning
System |
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The
E-Sea Sat is based on the well known JAVAD product line. The
built-in TL-4 Tele Link, offers differential range
capabilities of 10 - 50 km.
The E-Sea Sat System covers all corners of the opportunities
within the GPS environment. Apart from high position
accuracy, the E-Sea Sat in dual receiver configuration also
provides heading accuracy better that a gyro |
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Side Scan Sonar
System |
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The
compact and robust design of the E-Sea Scan 800 makes it the
perfect portable side scan sonar system, and the relative
light weight of the system, makes it reasonable to send it
from one survey area to another via air cargo. The E-Sea
Scan 800 is also ideal for permanent integrated systems in
large survey vessels, because of its high degree of
sophistication and the use of the latest PC technology |
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Telemetry Link |
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The
TL-4 Tele Link incorporates a transmitter, a receiver, a
modem and a DC/DC power board, all in one unit. The TL-4
Tele Link is constructed for field use and is robust and
waterproof. |
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