From WIKA Instrument, LP

Dredging helps keep water traffic clear and active, helps to replenish sand in eroding beaches and is an effective environmental management tool. Dubai's Palm Island, an artificial, massive resort environment created entirely from dredged soils, exemplifies the use and effectiveness of dredging operations. Figure 1 illustrates a rendering of Palm Island, the largest artificial island in the world and home to up to 500,000 people.

Read the Whole Article

Products & Services
Level Transmitters
Level transmitters or level transducers are used to measure the level of a liquid or bulk solid material (as well as slurries) within a specified space. For each measurement, they provide an electrical output that is proportional to the input level.
Pressure Transmitters
Pressure transmitters translate the low level output of a sensor or transducer to a higher level signal suitable for transmission to a site where it can be further processed. These devices include pressure sensors, transducers, elements, and instruments.
Humidity Transmitters
Humidity transmitters provide electrical outputs that are proportional to humidity inputs. They measure variables such as relative humidity, absolute humidity, specific humidity, moisture content, dew point, temperature, and pressure.
Gas Transmitters
Gas transmitters consist of an enclosure, sensor, and electronics that convert a signal from a gas sensor into an analog output signal (typically 4-20 mA).

Product Announcements
Saint-Gobain Coating Solutions - TUF-COTE - Tungsten Carbide Hardfacing
Saint-Gobain Coating-Solutions manufactures and markets hard-facing Flexicords made of tungsten carbide particles mixed within a self fluxing nickel matrix. These Flexicords are sold under several... (read more)
Phase III, Inc. - Wastewater Treatment: treat / decompose biomass
Phase III's Bio-Green WT is a multi-cultured product specially formulated to treat & decompose biomass and all forms of waste nutrients found in wastewater treatment lagoons and holding tanks. (read more)
Allight Primax - Sykes Dredge Pump
The Sykes Dredge Pump is designed and manufactured by Sykes Group and is a breakthrough in shallow water dredging. (read more)
TWG Canada - PULLMASTER Rapid Reverse Winches/Hoists
PULLMASTER produces planetary winches for commercial fishing boats, caisson drilling equipment, pipe layers, tractor/skidders and dredges. (read more)

Topics of Interest

Willem J. Vlasblom Jakob Pinkster 51.1 INTRODUCTION Definition: A dredger is a piece of equipment that can excavate, transport and dispose of a certain amount of underwater-lying soil in a...

SHINJI SATO University of Tokyo Tokyo, Japan 1. INTRODUCTION Beach erosion has been a serious problem in the past several decades. It has been especially significant in recent years as a...

JOHN HEADLAND Moffatt & Nichol Engineers New York, NY PETER KOTULAK Moffatt & Nichol Engineers Baltimore MD SANTIAGO ALFAGEME Moffatt & Nichol Engineers New York, NY 1.

HANS R.MORITZ U.S. Army Corps of Engineers, Portland District, Portland, Oregon BILLY H.JOHNSON NORMAN W.SCHEFFNER U.S. Army Engineer Waterways Experiment Station, Vicksburg, Mississippi...

BILLY L.EDGE Civil Engineering Department Ocean Engineering Program Texas A&M University College Station, TX INTRODUCTION Maintenance of beaches is fundamental to their recreational...

Product Announcements
Greyline Instruments, Inc.
PMC Engineering LLC (formerly Process Measurement & Controls, Inc.)