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Pressure Transmitter

Marine Safety Alert: Fuel Switching Safety

A Marine Safety Alert was issued to increase awareness and reiterate general guidance on fuel systems and fuel switching safety in an effort to prevent propulsion losses. After a noted decrease, there has been a recent increase in the number of reported loss of propulsion incidents on deep draft vessels within the Eleventh Coast Guard District. Coast Guard studies and review of marine casualties indicate that lack of maintenance and testing of certain systems, including fuel oil systems, is one of the leading causes of propulsion failures. Advanced planning and careful fuel system management are critical to safely switching fuels. This is especially important if fuel switching is not routine practice. Proper procedures, training, and maintenance are essential for vessels to safely switch between heavy/intermediate fuel oils and marine distillates. Additionally, vessel operators need to have a good understanding of their system requirements and limitations, and determine if any modifications may be necessary to safely switch between intended fuels. Managing Risk Extensive analysis of propulsion losses has revealed certain trends among vessels operating on marine distillates. In order to manage risk and improve safety, vessel owners and operators should: • Consult engine and boiler manufacturers for fuel switching guidance; • Consult manufacturers to determine if system modifications or additional safeguards are necessary for intended fuels;


Displacement Transmitters Improved

OMEGA's new output displacement transmitters have improved IP67-rated sealing coupled with polymer guides with rigid carriers. These transmitters have a less than 0.2% linearity as well as rugged stainless steel body construction making them especially accurate and reliable in wet and corrosive conditions. Output options are either direct-acting 4 to 20 mA or reverse-acting 20 to 4mA. Recommended for industrial use and automotive testing applications.


National AIS Project – Environmental Statement

The US Coast Guard is seeking comments on its draft programmatic environmental impact statement (PEIS) addressing proposed implementation of the Nationwide Automatic Identification System (NAIS) project. The proposed NAIS involves installing receivers, transmitters, transceivers, repeaters, and other equipment on towers and other structures at up to 450 sites at locations along 95,000 miles of coastline and inland waterways, as well as the use of selected remote platforms


Navy Signs $72.8M Contract

Military contractor Raytheon Co. landed a $72.8m contract from the U.S. Navy to provide the Royal Australian Navy with radar equipment. Raytheon's Integrated Defense Systems unit will provide system transmitters, hardware and spares for radar systems on three Air Warfare Destroyer ships. The work will be done at Raytheon plants in Massachusetts and Rhode Island. Components of the radar system are already in use on U.S. Navy cruisers and destroyers. (Source: Ninemsn)


Wireless Sensor Alerts Before Trouble Occurs

Transmitter cleaned web.jpg

Predictive Sensor Technologies (PST), introduces its Wireless Environmental Temperature, Humidity and Dew point Sensor/Transmitter, (PST-THD) which, alerts the user via text or email when pre-set targets are reached.   Operations which are sensitive to ambient conditions such as clean rooms, with sensitive electronics, commercial bakeries, food storage, transportation and processing and manufacturing of various powdered products have found that wireless condition monitoring from PST can


Omega Debuts New Transmitters

Photo: Omega

Omega introduced new potentiometer input to DC transmitters with the launch of the DMD4008 series of transmitters accepts a resistance input from potentiometer, slidewire, linear position, displacement or rotational devices and provides an optically isolated DC voltage or current output that is linearly related to the potentiometer position. The DMD4008 is a quick setup for hundreds of I/O ranges, features external switches and table for range selection


This Day in Coast Guard History – April 23

1880-Captain Jerome G. Kiah and his crew of six surfmen from the Point Aux Barques Life-Saving Station responded to a distress signal from a stranded scow in Lake Huron.  They departed their station in their pulling surfboat but the boat capsized a number of times in the icy water, eventually causing the six surfmen to perish from hypothermia. Only Captain Kiah survived the ordeal, but was severely injured from the cold water and forced to resign from the Service


AIS-SART Processor IC - The Future of Marine Search & Rescue

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CML Microcircuits has announced the launch of the new cutting-edge Marine AIS Search and Rescue Transmitter (SART) processor, the CMX7045. The CMX7045 is a highly integrated and flexible baseband processor fulfilling the needs of an AIS-SART and meeting IEC 61097-14 requirements. In addition to providing the core AIS-SART formatted data functionality, the CMX7045 incorporates a number of auxiliary operations that assist in the overall system implementation and therefore reduce component


Webtool HP690A Intensifier Panel

The Webtool HP690A intensifier panel is used to boost the pressure of a work fluid, usually hydraulic oil or water/glycol mixture, from a standard hydraulic power unit (HPU). The input pressure from the HPU is typically 210 bar (3,000psi), and the HP690A intensifier panel boosts this to produce an output pressure of 690 bar (10,000psi). This 690 bar output allows the operation of high pressure devices such as a Webtool subsea hydraulic cutting tool


CMR Debuts Gas Engine Pressure Regulator

Image: CMR

A range of gas engine pressure regulators, which provide control of pressure levels within the fuel train on dual fuel or natural gas engines, is new for control and instrumentation specialists CMR Group. CMR’s regulators enable high-pressure gas fuel from lines and tanks to be reduced to safe and/or usable pressures for the secure and reliable operation of high horsepower engine technology used in a wide range of harsh and challenging environments including the onshore/offshore oil


Globavista Launch Software Product Update

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Globavista drives greater efficiency in vessel fleets by providing enhanced operational intelligence to fleet managers with new software product updates, the developer announced.   Globavista is a vessel tracking and monitoring product enhanced with a new User Interface allowing the


Rising from the Ashes

Dennis Bryant

The federal government is now taking steps to reverse its 2010 decision to terminate the nation’s LORAN program. The LORAN program was initiated during World War II, when US and Allied forces fighting in the Pacific Theater needed a good means of navigation in that vast ocean


Sweden’s First AIS Aid to Navigation Deployed

Image: True Heading

True Heading, manufacturer of Automatic Identification System (AIS) solutions, GPS compasses and app navigation, has supplied an AIS Aid to Navigation (ATON) beacon to the Port of Stockholm, Sweden.   Located at Stockholm Stream (Stockholm Ström) and the first of its kind in Sweden


Hundreds Rally in Myanmar over "boat people" Crisis

Hundreds of protesters marched through the streets of Myanmar's largest city of Yangon on Wednesday to denounce foreign criticism of the country's treatment of stateless Rohingya Muslims. About 300 people, led by about 30 Buddhist monks, shouted slogans against the United Nations and Western


Graffiti Mural on Deurganck Dock Lock completed

Deurganckdoksluis graffiti

  The giant mural on one of the walls of the Deurganck dock lock has been completed. Graffiti artist Cazn took a total of 10 weeks to complete the 300 meter long and 9 metre high mural which starts with a desert landscape then merges into birds in a nature reserve followed by colourful fish


Rough Weather Force Australian Ports closure

Wind gusts can be 40 percent stronger than the averages given here, and maximum waves may be up to twice the height.

  A slow moving low pressure system is bringing severe weather conditions off the New South Wales coast, prompting port closures at Port Kembla and Sydney and the imposition of restrictions in Newcastle. Port Kembla remains closed with monitoring of the port entrance to continue


South Korea Plans to Raise Sewol Ferry

South Korea said on Wednesday it will raise the Sewol ferry that sank a year ago, killing more than 300 people, most of them children, yielding to pressure from mourning families who have called for a deeper investigation into the disaster.


Seapilot Class B AIS Available in North America

Seapilot WiFi-AIS CTRX Graphene (Image: True Heading)

True Heading, a manufacturer of Automatic Identification System (AIS) solutions, GPS compasses and app navigation, announced its complete line of Graphene Class B AIS transponders have received type approval and are now shipping in the North American market.  


Total Eyes Sale of its Fuel Retailing Business in Turkey

Total aims to exit its fuel distribution business in Turkey and has asked Societe Generale to lead the sale, sources said on Friday, as the French oil producer looks to scale back in a highly competitive and regulated market. Turkey has some of the steepest fuel prices in Europe but heavy taxes


Enerpac Takes the Load for Lamprell Jack-Up Rig

Photo courtesy of Enerpac

High-pressure hydraulics specialist, Enerpac, with its official distributor Al Masaood Trading, Dubai, has supplied Lamprell, a provider of diversified fabrication, engineering and contracting services to the onshore and offshore energy industries


French Patrol Ship Rescues 217 Migrants off Libya Coast

Migrants being rescued courtesy  Guardia Costiera

  A French patrol ship rescued 217 migrants from three small boats that had run into trouble off the coast of Libya on Saturday, the maritime police said in a statement. The Commandant Birot helped several dozen people in distress and intercepted two suspected people smugglers


Near Term Outlook Mixed for Shipping

Clarkson Office Locations

  Shipping services company Clarkson PLC warned that the outlook for the industry remains mixed in the short term and dry bulk and offshore in particular present challenges.   "The near term industry outlook remains mixed and the challenges in some of our markets continue


Busiest Capesize Demolition Market Ever

Peter Sand, Chief Shipping Analyst, BIMCO

  The activity on the demolition market is off to a good start in 2015 when looking at dry bulk tonnage, according to international shipping association Baltic and International Maritime Council (BIMCO).   The dry bulk market has long suffered from weak freight rates stemming


Marine Travelift Delivers Boat Hoist to Ancora Marina

Photo: Marine Travelift

Ancora Marina in Neustadt, Germany, took delivery of a new Marine Travelift 75 BFMII mobile boat hoist, Marine Travelift Inc. announced today.   Ancora Marina is located on the Bay of Lübeck in Schleswig-Holstein, northeast of Hamburg and southeast of Kiel


Japan to Bid on Aussie Sub Replacement Contract

Japan will join competitive bidding to sell Australia a fleet of stealth submarines, the government said on Monday, a move expected to require Tokyo to supply Canberra with classified data. The development comes as Prime Minister Shinzo Abe moves to strengthen security ties with ally the United






 
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