Products
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The Waterpilot FMX21 is a high-precision, robust submersible pressure sensor for hydrostatic level measurement, in fresh water, wastewater and salt water.
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The Prosonic T FMU30 is an economical ultrasonic level sensor and transmitter with many of the high-end features found in more expensive devices.
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Endress+Hauser’s Liquiline CM442 digital, multiparameter controller and range of digital sensors are designed to provide a comprehensive analyser and sampler platform.
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Endress+Hauser’s Prowirl 73 is a standalone, multivariable vortex flowmeter for measuring mass flow, energy, density, temperature and volumetric flow of liquids, gases and steam.
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Endress+Hauser’s Memograph M CVM40 optical measurement recorder provides continuous measurement of UV absorption, colour, NIR absorption, turbidity and cell growth, as well as recording other relevant process values such as flow, pressure and temperature.
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The Deltapilot M pressure transmitter for level measurement of liquids is specifically designed for wet environments as found outdoors or in hygienic indoor applications.
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Endress+Hauser’s Field Xpert is a compact, handheld communicator that is designed to streamline device commissioning, diagnostics and troubleshooting both directly and offline.
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The TOCII CA72 total organic carbon analyser is a high-temperature TOC analyser that uses an exchangeable combustion unit to reduce maintenance downtime by 80% and a rotating shaft filter to eliminate blockages by particles larger than 200 microns.
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The Prosonic S FDU90 ultrasonic sensor is designed for continuous, non-contact level and flow measurement and has a 70 mm blocking distance. The small blocking distance allows the FDU90 to maximise filling capacity in short-range applications.
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Endress+Hauser has expanded its Micropilot M range with the launch of the FMR250 parabolic antenna.
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Endress+Hauser has enhanced the performance of its radar level measurement range.
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The CUE21 is a compact, online turbidity system that can function at low flow rates. The use of an infrared light source enables measurements that are unaffected by the colour of the water, with an optional white light version which provides measurements according to the standard method described in US EPA 180.1.
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Endress+Hauser has updated its Memograph M visual data managers to offer users more flexibility and freedom. The new version can monitor up to 54 inputs and provide information on all process variables via its 7″ colour display. It can also store data, control a process and provide critical information via the web, email or a mobile phone.
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Endress+Hauser has launched a range of highly visible, loop-powered field displays that are designed to be readable in any ambient light conditions, from direct sunlight to total darkness.
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Endress+Hauser have launched Solicap S, a range of extreme-duty, capacitive switches for point level measurement of bulk solids. The range has been designed for the detection of both fine-grained and coarse solids in heavy-duty applications.
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Endress+Hauser has developed a range of compact, wafer-style magnetic flowmeters that are lightweight and cost effective. Known as the Promag 10/50D, the range has been specifically designed to reliably record water flow in pipelines where flowmeter weight and size are important design considerations.
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With Liquiphant M, Endress+Hauser has used the ‘vibrating fork’ principle of liquid level measurement to enable the accurate and in-situ measurement of liquid density. The resonant frequency of the Liquiphant M’s vibrating fork changes with the varying densities of the materials in which it is placed. This change is used to compute the density or concentration of the medium resulting in instantaneous, repeatable density measurements.
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The ISEmax CAS40 provides in situ measurement of ammonium and nitrate. This robust inline probe can significantly reduce the energy costs associated with aeration systems in nitrification and denitrification processes in wastewater treatment.
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The SIL2-rated RN221N combined active barrier and power supply provides galvanic isolation for 4–20 mA measurement signals, is suitable for use in hazardous areas, and can be powered by 20-250 VAC/DC, reducing the need for different versions across the plant.
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The Proline t-mass 65 thermal dispersion flowmeter provides a direct measurement of gas mass flow and temperature.
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The Silopilot FMM20 is an electromechanical level measuring device featuring an uncomplicated but rugged construction that is unaffected by silo geometry, dust, temperature, low dielectric values and static electricity. The simple-to-operate Silopilot FMM20 is suitable for use in bunkers and silos holding light bulk solids such as wheat, plastic granules and powder.
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The Liquicap T continuous level measuring instrumentation for liquids features a build-up compensation mode that overcomes performance problems normally associated with conventional capacitance/inductance level measuring probes, particularly in chemically aggressive, sticky liquid applications.
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Although differential pressure (DP) flowmeters are based on a relatively inexpensive and mature technology, selecting and installing these devices is not simple and requires a reasonable level of engineering skill.
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Memobase is an electrode management system for pH electrodes that is designed to give users insight into their reliability, performance and estimated lifetime.
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To measure levels beyond 12 m distances in storage vessels, users had two primary options: use complex 4-wire ultrasonic devices or install expensive radar-based instruments. Now, Endress+Hauser have launched the Prosonic M FMU 44 — a 2-wire loop-powered, non-contact ultrasonic level sensor that measures levels in tanks and silos up to 20 m.
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Stringent hygienic requirements are at the core of process instrumentation in the food and beverage industry. The Proline Promass S stainless steel Coriolis flowmeter meets the hygienic requirements for dairies, wineries and food processing plants and delivers a high level of accuracy (0.1% of reading).
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The Orbisint CPS11D and the Orbipore CPS91D pH electrodes combine the advantage of having a contaminant-resistant reference, with fast response time and high reproducibility.
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The Orbisint CPS11D and the Orbipore CPS91D pH electrodes combine the advantage of having a contaminant-resistant reference, with fast response time and high reproducibility.
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Endress+Hauser have launched an inline analyser for municipal and industrial wastewater treatment plants. The new STIP-scan device overcomes the costly sampling and maintenance procedures required by historical 'cabinet analysers' since it operates directly in the process.
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Endress+Hauser has released a high-temperature Soliphant M level limit switch for bulk solids to deliver reliable operation in sustained process conditions at temperatures up to 280°C, and for short periods, up to 300°C. This represents a significant advance on competitor products, which routinely fail at 250°C.
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NetComm has introduced a range of 4- and 8-port VoIP gateways called the SmartVoice series. Any SME or branch office can upgrade its current phone system and add VoIP. The SmartVoice range has units with alarm FXS, all FXO and a mix of FXS and FXO ports.
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The Ecograph T paperless recorder from Endress+Hauser features multi-channel displaying, recording, monitoring and communication.
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Articles
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Monitoring and controlling the amount of organic matter in our streams and waterways is critical for environmental protection. Total organic carbon (TOC) is the amount of carbon present in an organic compound and measuring it provides a fast and convenient way to determine water quality. This article looks at the different methods now available for analysing TOC.
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Precision and reliability are key concerns when selecting pressure transmitters. Using pressure measuring devices that utilise a ceramic measuring cell rather than an oil-filled pressure membrane is one way instrument engineers can increase accuracy, reliability and long-term stability.
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Articles
(Displaying 9 of 9)
Monitoring and controlling the amount of organic matter in our streams and waterways is critical for environmental protection. Total organic carbon (TOC) is the amount of carbon present in an organic compound and measuring it provides a fast and convenient way to determine water quality. This article looks at the different methods now available for analysing TOC.
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Precision and reliability are key concerns when selecting pressure transmitters. Using pressure measuring devices that utilise a ceramic measuring cell rather than an oil-filled pressure membrane is one way instrument engineers can increase accuracy, reliability and long-term stability.
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Field Device Type (FDT) technology remains one of the automation industry’s best-kept secrets. In spite of this, it is rapidly gaining market acceptance by simplifying the digital communication between a plant’s field devices and its control environment. It is at the heart of a ‘smart’ plant’s IT infrastructure and can deliver major cost savings to the plant’s operations.
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Radiometric measurement, also known as nuclear- or gamma-based measurement, is an extremely reliable and safe, non-invasive solution that is suitable for level limit detection, continuous level measurement, and density and interface layer measurement.
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Compared to standard level measurements in liquids, the detection and measurement of interfaces has its own particular challenges, leaving many interface applications without reliable level measurement. Most popular today are the electronic or non-mechanical solutions with no moving mechanical parts which offer much higher long-term stability and low-maintenance operation.
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Process instrumentation technicians who implement good pH electrode maintenance regimes get more than just greater accuracy in pH measurement. They also benefit from a longer interval between cleaning cycles and extended productivity during a longer life cycle, significantly reducing running costs.
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Building a greenfield process plant today inevitably throws up a host of challenges, but successful greenfield projects take advantage of a potent ingredient in the engineering chain: added value.
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The demise of the instrumentation technician in Australia began over 20 years ago when formal training in these skills ceased. Throw in Generation Y, short-sighted venture capitalists, outsourced servicing and company reengineering and it is evident that all is not well with the instrumentation profession.
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Modern process instruments incorporate a fair degree of intelligence used to optimise process variable accuracy and reliability, and can even undertake predictive maintenance. But they fail miserably in two critical aspects even when compared with technologies we use every day — self-adjustment and self-healing.
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Case Studies
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Pungent-smelling, viscous and abrasive, crude tar is the by-product of the coal used in coke ovens in the steel manufacturing process. Given its aggressive chemical properties and high process temperatures, ensuring minimal downtime at a crude tar refining plant can be a challenge.
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Among the Perth Seawater Desalination Plant’s numerous accolades are top awards for construction excellence and project management which it won earlier this year. At the heart of the plant is a sophisticated and future-proofed instrumentation and control strategy that has helped make the project a model for other desalination plants being considered — not only within Australia but also worldwide. This strategy also propelled the plant to a win in the recent Zenith Awards, where it won Best Automation Project 2007.
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BlueScope Steel set up its first Colorbond paintline facility in 1966 at Port Kembla and, over the years, demand for its roofing, guttering, fences, sheds and warehouses showed phenomenal growth. With demand for Colorbond steel products pushing capacity limits in 2003, the company decided to set up a plant at Erskine Park in Sydney, as the city’s western region had become the single biggest consumer of Colorbond products in Australia.
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It is critical that plant managers and engineers choose the right level detection switches as they can prevent the accidental discharge of toxic products into the environment. A well-selected, correctly installed level switch will save companies the expense associated with treating and disposing of spilt material. Moreover, it will safeguard companies against punitive fines in the event of an unavoidable accident.
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The accurate measurement and control of viscosity is absolutely critical in many processes as it determines the product's characteristics and quality and can optimise input material costs
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