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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


  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 ( 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


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

E Instruments Offers Combustion Gas and Emissions Analyzer

The E8500 combustion analyzer (Photo: E Instruments).

The new E8500 combustion analyzer from E Instruments is a portable tool for EPA compliance level emissions monitoring and testing. The E8500 is ideal for regulatory and maintenance use in boiler, burner, engine, turbine, furnace, and other combustion applications. The E8500 includes electrochemical sensors for O2, CO, NO, NO2, SO2, H2S; NDIR sensors for CO2, CxHy, high CO; low NOx and true NOx capable; real-time PC software package; wireless remote printer; internal thermoelectric chiller

Smart Box Ship Features Built-in Container Tracking

CMA CGM Bougainville (Photo: CMA CGM)

CMA CGM Bougainville is billed as the first containership in the world to be equipped with TRAXENS technology, which transforms containers into smart, connected objects.   Newly built CMA CGM Bougainville, the 18,000 teu flagship of French container shipping company the CMA CGM Group

Envirologic Gets Becker Marine Systems Approval

EnviroLogic 3032 hydraulic fluid and EnviroLogic 802 grease are certified as VGP compliant, technically feasible for marine industry   RSC Bio Solutions, a developer of environmentally acceptable lubricants (EALs) and cleaners, as well as 

Monitoring for Efficiency, Safety

“... since the monitoring network was installed, we have recorded a sudden drop in temperature of 8°C in just 5 minutes at the port of Armadale on the Isle of Skye, and a maximum wind gust of 96 knots at Castlebay on the Isle of Barra.”

Ferry masters operating off the west coast of Scotland traditionally would have to sail to a port and on arrival visually assess the weather and tide conditions before deciding whether it was safe to berth alongside the pier or quayside: a process which wasted time and fuel

Keeping a Watchful Eye

Maritime surveillance technique & technology in the new millennium In 2014, Forbes Associate Director for Maritime Services at Control Risks stated that maritime risks are on the rise. Mariners and ship owner/operators experienced a 26% spike in maritime piracy and armed robbery since

RECAB: Power in Computing

Sealing the Deal: RECAB AB and AKVA group ASA signed a frame agreement during Norshipping 2015, for the delivery of embedded computer systems for AKVA’s global fish farming endeavors. From L to R: Bjørn Espen Aase, Managing Director, RECAB Norway;  Andres Lara & Sigurd Larsen, AKVA Group; Michael Ullskog, CEO, RECAB; and Nils Gjørvad, RECAB.

“RECAB is a provider of rugged computers; we are a hardware company,” said Bjørn Espen Aase, Managing Director, RECAB Norway. “We create innovative computer systems for demanding applications, and that includes rough environments found at sea.”

Two Kayakers Rescued in Pamlico Sound, N.C

Coast Guard on rescue mission

 The Coast Guard rescued two missing kayakers Sunday in Pamlico Sound, south of Oregon Inlet.   Both male kayakers were found alive, conscious and wearing life jackets at about 1:20 a.m., approximately nine miles southwest of the area they initially reported their distress.

Hapag-Lloyd Adds 6,000 Reefer Containers

(Photo: Hapag-Lloyd)

In order to profit from the growing reefer markets in South America and Asia, Hapag-Lloyd has ordered 6,000 cutting-edge reefer containers – more than ever before in the company’s history.   Hapag-Lloyd is gearing up for the temperature-sensitive cargo business in the important

Shipboard Waste Heat Recovery Technology

New -Technology Shipboard System Converts Heat from Engine Jacket Water into Electrical Power

  Calnetix Technologies, LLC has published a White Paper describing new processes for producing supplemental power for a ship’s electrical load. The White Paper, entitled New-Technology Shipboard System Converts Heat from Engine Jacket Water into Electrical Power

HHI Orders Regasification Systems from Wärtsilä

The Wärtsilä regasification module seen here with storage tank and filter/heater module (Photo: Wärtsilä)

South Korean shipyard Hyundai Heavy Industries (HHI) has ordered two seawater/propane based regasification modules from Wärtsilä. The systems are to be installed on floating storage and regasification unit (FSRU) vessels owned by Höegh LNG

Volvo Penta Debuts Marine Gas Sterndrive Engines

5.3L V8 gasoline engines for the marine sterndrive

  Volvo Penta today unveiled its new family of next-generation 5.3L V8 gasoline engines for the marine sterndrive market in a press preview at the company’s Test Center in Suffolk, Va.   “Volvo Penta has a rich history of innovation in marine propulsion

Fisherman Hit by Parted Line Lifted to Safety

A fisherman struck and injured by a parted line was medevaced south of San Juan Island and transported to Olympic Medical Center in Port Angeles, Wash. Thursday morning. He is in stable condition.   The U.S. Coast Guard medevaced the injured fisherman after watchstanders in Puget Sound

Meeting New Heated Cargo Vessel Regs

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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

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

Arctic Range of Liferafts Introduced

The heating blanket developed by SurvitecZodiac makes all of its liferafts suitable for Arctic use (Photo: Survitec)

Ship operators working in polar regions can now equip vessels with liferafts from the SurvitecZodiac range that have been manufactured to meet Arctic operating conditions. This follows SurvitecZodiac’ development of a heating system that can be specified to keep any one of the nearly 60

Dometic Debuts Engineering Team for Ship-wide Ventilation

Dometic Marine, a division of Dometic Group, a global provider of leisure products for the marine, truck, caravan, motor home and automotive markets, has unveiled its new, dedicated team of ship-wide ventilation experts, who specialize in providing customized design

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