Analytical Instrumentation & Environmental Monitoring


Latest Articles

Automatic UV-VIS continuous flux spectrometer
December 2001
The Seres Spectroflux UV-VIS continuous flux spectrometer harnesses UV scanning from 200 to 800 nm of the spectrum of the water being monitored. This spectrum is compared to various other spectra stored ...

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Bilge water alarm monitors hydrocarbon in realtime
December 2001
Honeywell has introduced the Seres Bilge Water Alarm Monitor S.646 for detecting oil traces in condensates in a range from 0-12 mg/l and hydrocarbons in the range 0-400 mg/l. The monitor's infrared transmitter ...

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Merging control and information - Part II
November 2001, Rockwell Automation
"If we could increase the plant's spine-fin wrapper production section, we could ultimately achieve increases in overall production efficiency."

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The importance of exhibitions during an economic downturn
November 2001
It is a common reaction to trim marketing, advertising and trade show budgets during a downturn in the economy, but how will potential customers learn about your products and services that fit their needs? ...

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A dynamic pollution control mineral
November 2001
From the Pratley perlite mine in northern KwaZulu-Natal, another very interesting mineral is produced: zeolite. Zeolite is a devitrified product of perlite, which owes its pollution control characteristics ...

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Creating a static-free environment
November 2001
Materials such as paper, plastic and textiles normally contain an equal number of positive and negative charges - that is, they are electrically balanced. Friction can disturb this balance, causing the ...

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Airconditioning control solution for airport terminal
November 2001
Enviroware Construction has secured the contract to supply and implement an airconditioning monitoring and control system for the new domestic terminal at the Johannesburg International Airport utilising ...

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Thickness gauging in the corrosion and coating industry
November 2001, BAMR
Elcometer Instruments of Manchester (represented by BAMR since 1948) is a world leader in coating thickness gauges and allied instruments in the corrosion and coatings industry, have several world firsts ...

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Personal radiation monitor
November 2001
NE Technology is offering the PRM301 personal radiation monitor for measuring dose, dose rate and average dose rate. The small, battery powered device is simple to operate and incorporates a sensitive ...

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Ventilation monitoring system
November 2001, Spero Sensors & Instrumentation
The Oldham Vigigas monitoring panel is specifically designed for low-cost monitoring of ventilation in parking bays and other gas hazard areas. The Vigigas is able to monitor large parking areas and ...

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Measuring total hydrocarbons in water
November 2001
The Series DHIR 2000 infrared hydrocarbon analyser from Honeywell conducts measurements at 3420 nm for the total aliphatic hydrocarbons and at 3300 nm for the aromatic hydrocarbons, at measuring ranges ...

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Measuring high temperatures with immersion thermowells
November 2001
Like ordinary thermocouples, the high temperature IRt/c models can be used with immersion thermowells to measure high temperature gases or liquids while maintaining the integrity of the vessel. However, ...

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Subminiature incremental encoder
November 2001, Timecount
Measuring a compact 20 mm in length and with a diameter of 18 mm, a new subminiature incremental encoder with shaft or hollow shaft offers a high resolution of up to 500 impulses. The IVO GI340/GI360 ...

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Power quality analyser has extended functionality
October 2001
The improved user interface of the Fluke 43B makes it easy to operate, while its enhanced dynamic and intermittent fault tracking functionalities, including new three-phase power measurements and harmonics logging, add valuable test capabilities

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Automated potable water analysis
October 2001
The Tytronics Sentinel was the first on-line analyser dedicated to the monitoring of wastewater. It is used extensively to detect the presence of fluoride, chlorine, ammonia, manganese, phosphate, nitrate, ...

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Pump station gas detection
October 2001
Scott/Bacharach, represented locally by MeasureTech, a Tyco International company, has a unique pump station gas detection system within its sizeable array of products. In sewage pumping/lift stations, ...

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Methane monitoring system has full directive compliance
October 2001, Spero Sensors & Instrumentation
The Department of Minerals and Energy Directive B7 (1994) requires that all underground continuous mining machines be equipped with an interlocking system that will trip the cutting drum in the event ...

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In situ gas analysis
September 2001, Spero Sensors & Instrumentation
It is possible to obtain exact measurement signals directly from the heart of the most adverse incineration environments

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Monitor up to five gases
September 2001
The TX6522 from Trolex allows the monitoring of up to five combinations of toxic and flammable gases. The unit can be user-configured by smart plug-in gas-sensing modules:    * Infrared gas sensors for ...

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Second failsafe control system contributes to a safer SAPREF
September 2001
Efficient fire and gas detection in conjunction with spot-on emergency shutdown procedures in a petroleum refinery is critical to ensuring a working environment that complies with international occupational ...

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