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Articles

Chlorine and turbidity meters

A portable meter is proving that a rugged design and easy-to-use features do not come at the cost of accuracy. Thermo Scientific’s Orion AQUAfast Chlorine and Turbidity meters are ideal for testing drinking or wastewater in the field, plant or lab...

Dynamic temperature control

A new temperature control system provides rapid heating and cooling for highly precise, external temperature applications. Julabo’s new Presto represents a new generation of highly dynamic temperature control systems designed for precise...

Introducing the new IWMSA president…

It is indeed an honour and a privilege for me to take up the reigns of the Institute of Waste Management Southern Africa (IWMSA) presidency. I would like to thank all the past presidents, the council, head office and members of the IWMSA for their...

Local solution for coal dust management

Coal is often regarded as a necessary evil in that it provides the country with most of its power and valuable export earnings. However it has a reputation for being a ‘dirty’ energy source, especially in its handling. If the management if the dust...

Blue Drop analysis for 2012

By Richard Jansen van Vuuren This year saw the fourth Blue Drop accreditation process come to successful fruition atthe Blue Drop Awards, held in conjunction with the WISA 2012 conference and Exhibition. Blue Drop accreditation and the annual Blue...