The Hawk Sultan 234 series of acoustic wave level transmitters can be powered using loop power (2-wire), 3- or 4-wire sources. The instruments emit an acoustic wave pulse, which is then reflected from the surface of the material being measured. The reflected signal is processed using specially developed software to enhance the correct signal and reject false or spurious echoes. The measured signal is temperature compensated to provide maximum accuracy to the outputs and display.
Turck’s PT4500 and PT4510 submersible pressure transmitters are optimised for detecting the level of water or other media with similar density in challenging industrial environments - including in wastewater and irrigation systems, as well as tanks containing liquids such as gas and diesel.
Murdoch’s scientists are showing off the latest developments in cutting-edge bioelectrical systems that turn wastewater into electricity.
Once extracted from the ground, mined ore is subjected to a complex series of steps before it can be converted into its purest state ready for use. The continual improvement of these process steps is critical to ongoing profitability of mine operations.
Creative Water Technology has launched an innovative technology that allows highly contaminated wastewater to be cleaned. The technology was recently recognised by winning Innovic’s International Next Big Thing Award 2009 - Green/Environmental category.
The EPCO MBR system is said to provide high performance, reliability and longevity at a low operating cost. The modular design is adaptable to different production requirements and suited to wastewater treatment applications.
Wherever there is no main sewer, generally in rural or remote areas, there is a need for an alternative system to deal with residential human waste. There are many companies offering an individual residential wastewater treatment system, with dozens of systems appearing on the state-approved lists (including septic tanks, aerated wastewater treatment systems and sand filters). The new kid on the block is Orenco Systems Incorporated’s AdvanTex which, whilst new to Australia is well tested with over 20,000 systems installed across North America, New Zealand and parts of Europe since its launch in 2000.
Sydney Water has extended the service delivery contract it has with the PSP Alliance to allow construction to start in mid-2010 on a sewerage scheme at Appin.