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Temperature Sensor

Coatings Put To Test To Keep Ships Cool

Every Sailor who has made a deployment to the Persian Gulf can agree on one thing: it's blistering hot. At least two out of every three Navy ship deployments are made to high-temperature areas. Sustained operations in searing weather increase stress on both equipment and crew. To help lessen the load on shipboard cooling systems, NAVSEA's Corrosion Control Division (SEA 03M) is testing a new derivative of the anti-stain paints already being tested by the Navy — an anti-stain paint that also absorbs fewer of the sun's rays. This special characteristic is known as Low Solar Absorption (LSA). This coating incorporates LSA and anti-stain properties into the standard topside paint formulation, and is applied in the same manner as the old paint system. The LSA coating is expected to result in interior temperature reductions of at least 10 degrees Fahrenheit. The LSA coating will also help reduce ambient exterior temperatures by reducing solar absorption. USS Fletcher (DD 992), undergoing a maintenance availability at the Pearl Harbor Naval Shipyard, is the first ship to receive the entire LSA paint package — stem to stern, freeboard to superstructure, and decks. The package consists of two different LSA coatings: an anti-stain coating for freeboard and superstructure and a non-skid coating for decks. USS Fletcher leaves the shipyard in a late summer/early fall timeframe.


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


Two Dead in Petrobras Offshore Accident

Two workers died at a construction project at a Brazilian oil terminal operated by state-run Petrobras on Tuesday, adding to a string of fatal and life-threatening accidents, a union representing oil workers said in a statement. The workers drowned after scaffolding they were erecting collapsed at the end of a pier operated by Transpetro, Petrobras' pipeline and shipping unit, the union, known as FUP, said. The pier was at Transpetro's Barra do Riacho Terminal in Espirito Santo state.


Wireless Sensor Alerts Before Trouble Occurs

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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


E Instruments International Intorduces the E8500 Combustion Analyzer

E Instruments E8500

The NEW E8500 combustion analyzer is a complete portable tool for EPA compliance level emissions monitoring and testing.  The E8500 is ideal for regulatory & maintenance use in boiler, burner, engine, turbine, furnace, and other combustion applications.   THE COMPLETE PORTABLE INDUSTRIAL COMBUSTION GAS & EMISSIONS ANALYZER E8500 Specifications and capabilities:      Wireless Communications with Computer & other Windows Devices


Industry's First Color Fishfinder by Lowrance

ELITE-3x FRONT

  Lowrance, a world-leading brand in marine electronics since 1957 — announced today the newest additions to its Elite family of fishfinder and chartplotter products, the Elite-3x and Elite-3x All Season pack. The most affordable color fishfinder ever introduced, the new Elite-3x includes a dual-frequency 83/200 kHz Broadband SounderTM transducer and features an LED-backlit display with detailed 240x360-pixel resolution that’s easy to see in full sunlight from wide viewing


LVDT Linear Position Sensors Perform in Hostile Environments

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LVDT Linear Position Sensors Available in Different Housings to Perform in Hostile Chemical, Radiation and Seawater Environments.   Macro Sensors (www.macrosensors.com) offers its AC-operated LVDTs in different material housings to perform in varying operating environments including those with high and low temperature extremes, radiation exposure, seawater and vacuum pressure conditions. Standard configurations of Macro Sensors’ AC-operated linear position sensors are


New SmartTug Vessel Monitoring Software

Krill Systems, a leading manufacturer of digital marine instrument solutions, announced the release of SmartTug, the third generation vessel monitoring software revolutionizing vessel efficiency and data communication designed for commercial fishing vessels, tugboats and barges. SmartTug aggregates critical vessel sensor data, stores and transmits information to corporate office at a push of a button or automatically at predetermined intervals.


New Hand-Held Industrial Combustion Analyzer

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The NEW E1100 Hand-Held Combustion Analyzer is a rugged unit for boiler, burner, engine, turbine, furnace, and other combustion applications. Pre-calibrated and field replaceable sensors allow for easy diagnostics and replacements to reduce “down-time” and costly repair charges. The Unti includs:   • Field-Replaceable & Pre-Calibrated Gas Sensors for O2 and CO • Built-In Printer (Non-Thermal) • Unbreakable Metal Probe Connectors


TE Debuts Subsea CiA LVDT Position Transmitter Featuring CANopen Interface

Macro-Sensors-CiA443-PR Credit TE Connectivity

TE Connectivity (TE), a world leader in connectivity and sensor solutions, today announced a new Macro Sensors SSBR-937 Series CANBus LVDT Position Sensor with a  CANopen interface compliant to CiA 443 for subsea instruments. The CiA 443 CANopen profile offers more interoperable and standardized communications to network with devices from different manufacturers used on the ocean floor. The new submersible position sensor withstands deep sea environments with external pressures up


FLIR Unveils New Multi-Sensor Maritime Camera

FLIR M500 Multi-Sensor Maritime Camera (Photo: FLIR)

FLIR Systems, Inc. has added a cooled thermal camera to its M-Series platform, the FLIR M500 multi-sensor maritime camera, available from September 2017.   The FLIR M500’s cooled midwave, 640x512 thermal camera’s ability to detect very small temperature variations translates


Ten Smart Ship Applications for an Intelligent Future

Photo: Royston Diesel Power

Ibna Zaman of Royston highlights the growing operational advantages provided by the effective analysis of intelligent data in the marine sector – if certain challenges can be successfully overcome.   With the impending introduction of the EU MRV Regulations forcing shipping operators


HENSOLDT Acquires Kelvin Hughes

Image: Kelvin Hughes

 HENSOLDT Acquires Kelvin Hughes   Kelvin Hughes has been acquired by HENSOLDT (formerly Airbus Defense Electronics) as a result of an agreement by its owners ECI Partners to sell its investment in the company.   “Following the buyout from Smiths Group


Hamburg Süd Ugrades for Pharmaceutical Reefer Market

Photo: Hamburg Süd

 The transportation of pharmaceutical products in reefer equipment is subject to the particularly strict guidelines of the Good Distribution Practice (GDP) scheme.   Hamburg Süd will be meeting the requirements with regard to calibration processes as of July and therefore be


El Nino Signal is Weakening in the Pacific

The probability of El Nino, a warming of ocean surface temperatures in the eastern and central Pacific, developing this year has been downgraded by U.S. government forecasters as sea surface temperatures and wind speeds in the area remain close to their long-term averages.


SKF Extends Monitoring Platform for Ship Emission

Photographer: SKF

 SKF has extended its BlueMon environmental monitoring and mapping system to meet the maritime emission requirements of MARPOL 73/78 Annex VI.    As the number of Emission Control Areas (ECAs) grows, and limits become stricter


U.S. Forecaster Sees Chance of El Nino By Summer, Fall 2017

Neutral or El Nino conditions are nearly equally likely in the Northern Hemisphere this summer and fall, a U.S. government forecaster said on Thursday. The National Weather Service's Climate Prediction Center said in its monthly outlook that the forecaster consensus reflected slightly lower


The Digital Future of Exhaust Gas Temperature Sensors

(Image: CMR Group)

CMR Group’s chief technical officer, Patrice Flot, considers the current approach to sensing exhaust gas temperature (EGT) on high horsepower engine platforms and the capabilities provided by new digital technology.    An EGT sensor measures the temperature of the engine exhaust


El Nino Conditions Are Developing in the Pacific

El Nino conditions are developing across the Pacific with an increasing probability that a full-fledged El Nino episode will occur during the second half of 2017. Pacific equatorial winds have slackened since the start of the year and a characteristic tongue of warm water has begun to form


Owners Urged to Verify Safety of Deck Machinery for Polar Operation

Scott Groves (Photo: Thordon Bearings)

With the Polar Code now in force, Thordon Bearings has urged shipowners and managers to verify that their vessels’ deck machinery and systems can operate safely in the extreme temperatures encountered in Arctic and Antarctic seas. Scott Groves


Improve Your Bottom Line with Condition Monitoring Systems

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All operators worry about the same thing – the next outage that puts your vessel out of commission. Millions of dollars are invested every year into maintenance programs. State-of-the-art condition monitoring systems like the Windrock 6400 can predict and help prevent downtime and failures


Tech File: Condition Monitoring Systems

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Improve your bottom line with condition monitoring systems   All operators worry about the same thing – the next outage that puts your vessel out of commission. Millions of dollars are invested every year into maintenance programs


60 Liebherr Ship Cranes for Yamalmax Newbuilds at DSME

Photo: Liebherr

First vessel with four units of Liebherr CBW 2100 commissioned for deep temperature operation; 14 more ships assigned for Dynagas LTD, Teekay und MOL until 2019   Liebherr’s ship crane department has secured orders to equip 15 new vessels of the South Korean shipyard Daewoo


Rolls-Royce, Stena Line Partner on Ship Intelligence

Image: Rolls-Royce

Rolls-Royce said it has signed a deal with Swedish ferry company Stena Line AB to collaborate in the development of its first intelligent awareness system.   Intelligent awareness systems will make vessels safer, easier and more efficient to operate by providing crew with an enhanced


KVH Is On 'Watch'

© chombosan / Adobe Stock

Conceived in its never-ending drive to progressively service its customers, KVH is working on a proprietary Internet of Things (IoT) solution for the commercial maritime market. Code-named “Watch,” KVH’s IoT application is designed to collect, compress, process






 
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