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SignalFire Wireless Telemetry Debuts New Product Range

SignalFire-Catalog

  A range of telemetry products that support robust, long-distance wireless communications in challenging, large scale environments such as those found in oil and gas, agriculture, water systems, forestry and public infrastructures are outlined in the SignalFire Wireless Telemetry Product Catalog. Addressing different remote sensing requirements, the SignalFire Wireless Telemetry Product Catalog offers solutions that provide wireless communications and power to sensors with 4-20 mA, 1-5V, Modbus, Hart, Digital IO and other analog and digital interfaces. Remote shutdown systems, a field monitor that provides in-field access to any gateway data without a computer as well as digital interface cards, batteries and a SignalFire setup and diagnostic tool kit that complete a wireless telemetry system are also outlined in the catalog. To download a copy of the SignalFire Wireless Telemetry Product Catalog, click http://www.signal-fire.com/wp-content/uploads/2013/09/SignalFire-Catalog-4-14.pdf or contact the company for a hard copy at 978-212-2868 or info@signal-fire.com. For more detailed on SignalFire products or to discuss a specific application such as tank level monitoring, automatic remote well shutdown, or crop and irrigation monitoring, refer to the website at: http://www.signal-fire.com.


GL Updates Inland Nav Rules

GL Logo.jpg

To ensure the continuing safety and promote the efficiency of inland waterway transport, Germanischer Lloyd (GL) has released an update to the GL Rules for Inland Navigation Vessels (INV).   The update to the rules came into effect on 1 November 2011 and consists of rules for: classification and surveys; hull design and construction; machinery, systems and electricity; and additional requirements for notations.  


nView Announces Development

nVIEW Corporation announced today that it has signed a joint development agreement with Headhunter, Inc., to develop a customized tank monitoring system for the marine industry. The tank monitoring system will integrate the unique capabilities of nVIEW's SiMON, Ship's Information Monitoring system, with a proprietary digital interface to Headhunter's tank and pump controller. Headhunter will distribute this product as part of its line of integrated marine sanitation systems.


FEATURE: The Computer Invades the Pilothouse

by Larry Pearson Shipboard monitoring, sensing and control systems are in a transitional phase in 2002. Many of the newest vessels being launched today are using traditional monitoring systems with large alarm panels using banks of warning lights hard wired to 64 or more critical points on the vessel. These systems give warning if the system being monitoring falls or rises outside of the set point. "The problem is this method of monitoring doesn't give us the parameters the operator needs


SRM Produces Innovative Three Function Tank Gauging System

Saab Rosemount Marine recently released a new innovative 3-in-1 tank gauging solution–groundbreaking technique for improved performance. The new 3-in-1 solution for level gauging, high level and overfill alarm in one single tank gauge unit has been presented for improved gauging performance and more efficient handling during loading and discharge as well as easier installation. All three functions are for the first time handled by the radar technique, sharing the same deck penetration


Metso Supplying Automation System for Fisheries Research Vessel

Fisheries Research Vessel

Metso has received an order for a Metso DNA automation system to a fisheries research vessel. The Fisheries Research Vessel is contracted at STX Finland Oy, Rauma shipyard, by the Namibian Ministry of Fisheries and Marine Resources. The vessel is 65m long with a beam of 14m. It is designed with special care about laboratory equipment, propulsion and power generating systems. High serviceability and low maintenance costs has got special attention


Great Ships - Stolt Sea, Stolt Sun

Astilleros Españoles Sestao and Juliana yards have delivered the first two vessels of an inventive series of six stainless steel product/chemical carriers, Stolt Sea and Stolt Sun, both of which have joined the fleet of Stolt Parcel Tankers — the world's largest operator of its kind. One of the most outstanding features of the series of ships is their capability of simultaneously carrying a wide variety of cargoes. Made possible by an extremely compartmentalized cargo arrangement


Great Ship: Great Ships of 2003

Great Ship: White Rose Builder Samsung Heavy Industries Co., Ltd. Owner Husky Oil Operation Type FPSO For many years now, contracts for ships and floating units to operate in an offshore environment have been much-prized value-added goals at Samsung. These include not only shuttle but drill ships, floating storage and offloading units (FSOs), with their derivative production types (FPSOs), crane ships, and various types of floating and fixed platforms


Sunstream Releases Next Generation Boat Lift

Sunstream Boat Lifts has released the Sunstream V-Lift, the newest addition to its range of marina- friendly lifts. The V-Lift is designed to be the next generation of high-speed lift and is claimed to offer a leak-resistant solution for most sport, ski, pontoon and fishing boats. The V-Lift employs a quad-blower and electric valve system to launch a vessel in 75 seconds and lift it in two  minutes, simply by pressing up or down buttons on its keychain-sized remote control.


OMEGA Introduces Submersible Pressure Transducers

Omega's new products will be featured at the Sensors Expo and Conference, June 5-7 in Rosemont, Ill. Omega introduces its new series of pressure transducers with precision micromachined silicon sensor. The PX709GW features lightning/surge protection for amplified models, fused polyurethane cable, premium temperature performance, broad compensated temperature range, protective nose cone and standard or custom cable lengths


Ballast Water Treatment: Are You on Course for Compliance?

Geoff Taylor

Joined up thinking from two marine technology suppliers addresses impending legislation for Ballast Water Treatment and offers a practical solution for monitoring and recording the correct discharge of ballast water, in real-time. The International Maritime Organizations 2004 Ballast Water


Mariners Dread Port Calls

Photo: Crewtoo

Seafarer social media site Crewtoo, part of KVH Industries, Inc., has published the results of its second Crewtoo Seafarers Happiness Index report detailing job satisfaction at sea. Designed to monitor and benchmark seafarer satisfaction levels via 10 key questions


MN 100: AEP River Operations

President: Keith Darling

AEP River Operations offers the largest covered hopper fleet of any carrier. Complementing its barge operations is a fleet of over 80 boats ranging in power from  1,550 to 11,000 hp. The Company: Headquartered in St. Louis, Missouri, AEP River Operations is a barge company offering service


Panama Canal Suspends Draft Restriction

Photo: ACP

The Panama Canal Authority (ACP) has lifted scheduled vessel draft restrictions brought on by lingering draught conditions in the region.   The ACP had previously set restrictions of 11.89 meters Tropical Fresh Water (TFW) to take effect September 8 due to the effects of an El


El Nino Onset May Impact Panama Canal Drafts

Gatun and Alhajuela lakes

The Panama Canal Authority closely monitors the water levels of Gatun and Alhajuela lakes on a regular basis due to the importance that these resources have for transit operations. With the onset of the 'El Nino' phenomenon, great efforts have and are being invested in forecasts and estimates


MIMO Offers Wireless Local Control of Assets

MIO Module

  SignalFire Wireless Telemetry has expanded the capabilities of its Multi Input/Output (MIO) Module to connect directly (Modbus) with programmable logic controllers (PLCs) or be configured to perform autonomous local control where an input can trigger a relay output when a set threshold is


Drought Causes Draft Restrictions in the Panama Canal

Photo: ACP

Draught conditions have led the Panama Canal Authority (ACP) to set draft restrictions for vessels operating in the canal.   ACP described the restriction as temporary and preventive measure due to the El Niño climate phenomenon resulting in periodic warming of the tropical Pacific


New Towboat Honors Structural Engineer

Rex Dobson breaking the traditional bottle over his namesake (Photo: New Generation Shipbuilding)

Joe Gregory, owner of New Generation Shipbulding of Houma, La., reports that his firm’s latest delivery will join the La Porte Texas-based Martin Marine fleet of 29 inland push boats and 54 inland marine tank barges. Martin also operates four offshore tug/barge units.  


World Shipping Hit by Slump in Global Trade

Image: Maersk Line

 Dashing hopes of a quick recovery from the global trade recession earlier this year, world shipping has fallen into a deep slump over the late summer, says a report in the Telegraph.   Commodity turmoil could blow the shipping industry off course.  


Dometic to Launch Watermaker at IBEX

Dometic Marine, a division of Dometic Group, a global provider of leisure products for the marine, truck, RV and automotive markets, announced it will showcase its new XTC-ZTC Double-Pass Watermaker at the International Boatbuilders’ Exhibition and Conference (IBEX), Sept


Hoover Debuts Offshore Acid Tanks

Image: Hoover Container Solutions

Hoover Container Solutions, a provider of chemical tanks, cargo carrying units and related products and services, has introduced acid tanks intended for transport and storage of a range of corrosive liquids and chemicals as the newest addition to its offshore product line.  


Draft Restriction at Panama Canal Postponed

 Gatun and Alhajuela Lakes

  The Panama Canal Authority (ACP) has issued an updated Advisory to Shipping to alert all Canal shipping agents, owners and operators that water conditions at this time do not warrant the need to institute a second draft restriction, which was tentatively scheduled for September 15, 2015


The Lowdown on Ocean Acidification

The two globes illustrate the changes in ocean acidification that are expected as the ocean continually absorbs carbon dioxide from the atmosphere. Green areas are sufficiently saturated with aragonite to support shell formation; areas colored yellowish-brown are under-saturated, and shell dissolution occurs. The climate model shows the change in ocean aragonite saturation from 1885 to what is expected in 2094. (Image: NOAA)

Scientists say that the world’s oceans are acidifying.  This term is correct, but somewhat misleading.  Until recently, the oceans have had (so far as can be determined) a pH level of about 8.4 for millennia.  A pH of 7.0 is neutral


Ferguson Launches New Offshore Bunded Tank

Photo: Ferguson Group

Ferguson Group, a supplier of offshore DNV 2.7-1 / EN12079 certified containers, mud skips, tanks, refrigeration/freezer modules, accommodation and workspace modules also certified to DNV 2.7-2, has introduced bunded tanks to its offshore fleet.  


Meeting New Heated Cargo Vessel Regs

TempDistro 300dpi Large WEB.jpg

With the publication of the 2015 Rules for Building and Classing Steel Barges, ABS has amended the rules to require the submittal of a steady state temperature distribution for Oil Tank Barges that carry heated cargos at temperatures greater than 50°C (122°F) and a structural assessment to






 
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