Page 27: of Maritime Reporter Magazine (November 2003)

Circle 341 on Reader Service Card

Smart Radar Level

Sensor with Generic

RS485 Output

The first flat array antenna for liquid tank gauging.

This software driven array allows for each sensor to remotely configure itself for the type of product as well as the structural characteristics within each tank. It is completely self-diagnostic and is factory calibrated using a laser interferometer to ,1mm. It is designed for the harshest environments and can be provided in a high temperature version to 385°F. It is intrinsically safe with Class 1, Div. 1,

Group D & C approvals. As a smart sensor, all processing calculations and software are resident in the device itself, only a high level generic data output, i.e., RS485 (or others on request) is sent to the cargo control area.

Options: • Multiple alarm set-points • Temperature • PV Pressure • I.G. Pressure • Tank Management Software • Automated draft and trim

Call today for more information!

ELECTRONIC MARINE 732.382.4344

SYSTEMS, INC. 732.388.5111 fax 800 Femdaie Place [email protected] e-mail

Rahway. NJ 07065 http://www.emsmarcon.com

Circle 248 on Reader Service Card 27

Workboat Annual 2003

Fernstrum Delivers for the Dredging Market

R.W. Fernstrum & Co. developed the Angled Tube Gridcooler to fit the unique operating environment found onboard dredges. While many keel coolers are designed to transfer heat to the slipstream curruent of the sea- water while the vessel is underway, the angled tube Gridcooler keel cooler is designed o take advantage of buoyancy driven flow of seawater created through mixed convection while the vessel is at rest.

Circle 53 on Reader Service Card "Now with leak detection" VideoRay y5BL • <*

Underwater f*t •. pi Security &

No Danger to Divers

November 2003

VideoRay

VideoRay LLC 400 Eagleview Boulevard Extern. PA 19341 USA

Pll +1 610 458-3000 Fax +1 610 458-3010 www.videoray.com

Send the 8-pound VideoRay ROY (remotely operated vehicle) underwater to inspect hulls, docks, mooring buoys, bridges, dams, nuclear power plants and other submerged structures. The hi-res camera onboard the submersible captures and displays crisp video on a ship's

TV system or a monitor on land.

Check for explosives before ships dock and retrieve items in excess of 100 lbs./50kgs with the VideoRay manipulafor. Running from an inverter or generator, VideoRay goes wherever it is needed. A proven performer in agencies of the Federal,

State, and Local governments, put

VideoRay to work for your peace of mind.

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