Analytical Instrumentation & Environmental Monitoring


Latest Articles

A different way to measure concentrations
February 2008, KROHNE
Measuring concentrations is a routine task in the process industry. There are currently various processes available for measuring the concentration of two-component mixtures of immiscible liquids. From ...

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Locally developed process control product
February 2008, Danntech
The Danntech Redostat has been developed in South Africa using locally designed and manufactured electronic process control components. Designed to control redox potential and other primary variables ...

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Microwaves for concentration measurements
February 2008, Mecosa
Berthold Technologies has introduced the Micro-Polar for determining concentration, density and moisture content using microwave technology. Energy lost in polarising the water molecules changes the characteristics ...

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Analysing the ash content in coal
February 2008, Mecosa
Berthold Technologies has introduced The AshAlyzer LB 421, a coal analysis system based on radiation transmission technology. Typical applications in the coal industry include:    * Monitoring coal quality ...

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The Jim Pinto Column: Innovation, presentation and enjoyment
February 2008
Automation innovation Since automation is such a fragmented business, most innovation comes from start-ups. The major companies all have a conglomeration of products, each with relatively small volume, ...

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News digest
January 2008
International news digest ABB has been awarded a contract worth more than 14m Euros from the ArcelorMittal Group to modernise its cold rolling mill in Crakow, Poland. Key components of the project include ...

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Ensuring healthy air quality
January 2008, Comtest
Monitoring and maintaining healthy and productive indoor environments is essential in modern commercial and industrial buildings. Over the years, indoor air quality (IAQ) has been defined by a set of ...

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X-Stream in situ oxygen transmitter
January 2008, Automation Control Solutions
Emerson Process Management, a leader in oxygen flue gas analyser technology, recently introduced its latest innovation in zirconium oxide, in situ oxygen analysers - the Rosemount Analytical X-Stream ...

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Moisture analyser with fast response
January 2008
The Ametek Model 3050 OLV consists of a quartz crystal sensor coupled to a sampling system developed for accurate moisture measurement. When voltage is applied across the sensor electrodes a fixed frequency ...

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Convective flue gas analyser
January 2008
Ametek's convective flue gas analysers are designed for applications with high particulate levels in gas streams. The WDG-HPII and WDG-HPIIC analysers mount directly on the combustion process to provide ...

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Continuous in situ opacity or dust monitoring
January 2008
Durag's D-R 290 monitor is designed for continuous in situ opacity or dust monitoring of flue gas in stacks and ductwork. It is ideally suited for systems firing coal, fuel oil or a mixture of fuels in ...

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Sulphur and nitrogen process analysers
December 2007
Antek Instruments' 6200 Series from OEN Enterprises, consists of sulphur and nitrogen process analysers, utilising pyro-fluorescent sulphur and pyro-chemiluminescent nitrogen technology to provide fast, ...

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Mass emission analyser suits smelters
November 2007
Air pollution regulations restrict the allowable stack emissions from various industrial facilities. Often, a facility will need to measure and report the emissions of multiple pollutants being emitted ...

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DIN rail mounted pH transmitter is low cost
November 2007, Danntech
Danntech's new DIN rail mounting pH transmitter is a low cost alternative for applications where local display is not required. Any pH electrode can be used in combination with a variety of temperature ...

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Environmental data is in the clouds
November 2007, Omniflex Remote Monitoring Specialists
Many organisations rely on manual systems to manage SHEQ conformance with occasional hands-on verification to prove measurements and accuracy. Omniflex questions the effectiveness of these systems. When ...

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Membrane interface mass spectrometry for environmental monitoring
November 2007
Industries producing hazardous substances, or using such substances in their manufacturing process, are required to monitor the environment in and around the plant to ensure that the concentrations of ...

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Hot/wet single gas analyser
November 2007
In order to accurately monitor a pollutant of interest, an analyser must be capable of reliably measuring the pollutant in stack gas that is typically hot, saturated with moisture, and dirty. The Ametek ...

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Silica analyser cuts costs
November 2007, ABB South Africa, Industrial Automation, Infrastructure
Aimed at the power generation industry and other large-scale steam and water dependent industrial applications, the Navigator 600 Silica from ABB provides accurate monitoring over a wide range of silica ...

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Single gas monitor
November 2007, Spero Sensors & Instrumentation
The Industrial Scientific Corporation, an international company, merged with the Oldham Group. Sperosens has been appointed by Oldham Group as the sole distributor in South Africa for the last 15 years ...

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Kit assists combustion analysis
November 2007, RS South Africa
The KM900 Combustion Analyser and Fireworks Reporter kit from Kane-May gives users the ability to measure, record and recall combustion flue gas data on all types of fossil fuel burning furnaces, boilers ...

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