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HYBRID LASER ANALYSER FOR CONTINUOUS GAS ANALYSIS The Rosemount CT5100 continuous gas analyser is claimed to be the world’s only hybrid analyser to combine tunable diode laser (TDL) and quantum cascade laser (QCL) measurement technologies for process gas analysis and emissions monitoring. The product can detect down to sub-ppm level for a range of components while simplifying operation and reducing costs. It can measure up to 12 critical component gases and potential pollutants simultaneously within a single system, meeting local, state, national and international regulatory requirements. The device operates with no consumables, no in-field enclosure and a simplified sampling system that does not require any gas conditioning to remove moisture. Suitable for process gas analysis, continuous emissions monitoring and ammonia slip applications, it provides subsecond response time for precise measurement of complex gases and emissions to ensure regulatory compliance and prevent costly fines or unexpected shutdowns. The analyser’s ‘laser chirp’ technique expands gas analysis in both the near- and midinfrared range, enhancing process insight, improving overall gas analysis sensitivity and selectivity, removing cross interference and reducing response time. The technique produces sharp, well-defined peaks from high-resolution spectroscopy that enable specificity of identified components with minimum interference and without filtration, reference cells or chemometric manipulations. Solid-state components and a modular design, with up to six lasers inside a single enclosure, simplify start-up and commissioning and reduce field maintenance costs during the analyser’s life cycle. Emerson Process Management Aust P/L www.emersonprocess.com.au

WATER MANAGEMENT SERVICE WaterGroup’s Water Management Service is suitable for site and facility managers who want to save water but don’t have the time. The service comprises submetering and smart metering, water management and active follow-up on leaks and abnormal consumption. After the supply, installation and commissioning of a smart metering system, WaterGroup’s smart metering team will personally analyse the user’s data, follow up on any abnormal usage alarms and ensure needed actions are taken to secure savings. A water management plan is also developed and implemented as part of the service. This includes setting key performance indicators (KPIs) and identifying and reducing any unaccounted for water. The plan can be disseminated to site staff to ensure they are aware and understand the objectives of the plan. Regular review of the water meters and submeters will provide data to help prioritise water conservation actions and allows identification of unusual water consumption. The service reduces total consumption and allows users to react to changes quickly, such as organising the repair of leaks. WaterGroup Pty Ltd www.watergroup.com.au

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Jun/Jul 2016 - Sustainability Matters 43

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Sustainability Matters Jun/Jul 2016  

Sustainability Matters is a bi-monthly magazine showcasing the latest products, technology and sustainable solutions for industry, governmen...

Sustainability Matters Jun/Jul 2016  

Sustainability Matters is a bi-monthly magazine showcasing the latest products, technology and sustainable solutions for industry, governmen...