Advanced sodium analyser for water and steam purity
June 2012Analytical Instrumentation & Environmental Monitoring
Reliable, automatic on-line analysis of sodium in water and steam samples helps prevent damaging corrosion and deposits in power plant pure water systems and steam turbines. As a leader in meeting stringent deionised water quality requirements with other measurements, Mettler Toledo Thornton has expanded its portfolio to include sodium measurement, the key parameter for initiating regeneration of cation exchange resin and for assuring water purity.
The Thornton 2300Na sodium analyser offers a new design for a traditional measurement for pure water treatment and power cycle chemistry monitoring. This analyser provides assurance of water purity to minimise corrosion and maximise water production.
Sodium is responsible for corrosion in high-value turbine blades and other parts of the cycle. Early detection of contamination allows time for planning corrective action before condenser leaks enlarge and serious damage occurs. The design of the Thornton 2300Na sodium analyser is based on extensive instrumentation experience and is optimised to handle these measurement challenges.
The new sodium analyser uses a particularly simple automatic calibration method and also provides the ability to measure grab samples easily, in addition to measuring pressurised samples from process streams. Its implementation with an operator interface common to other parameters including conductivity, dissolved oxygen, pH, TOC and ORP makes it especially convenient for installation and operator training. According to Thornton’s senior product manager and power industry specialist David Gray, “This analyser’s automatic sensor recognition system is a ground-breaking measurement and maintenance concept that improves accuracy, simplifies sensor handling, enhances reliability and reduces sensor life-cycle costs.”
* Reagent addition confirmation by pH to secure consistent measurement results.
* Convenient grab sample measurement for additional samples and quality control checks from other areas of the plant.
* Simultaneous display of sodium, adjusted pH, temperature and calibration progress provides convenient analyser and sample status at a glance.
* Choice of enclosures: fully enclosed and lockable for dirty plant environments or partially-enclosed with accessible controls for clean sample rooms.
* Four analog outputs for sodium, adjusted pHand temperature with choice of scaling to enable full integration into data acquisition or control systems.
WearCheck Water wins accreditation for microbiological testing Wearcheck
Analytical Instrumentation & Environmental Monitoring
WearCheck Water’s Johannesburg laboratory was recently awarded ISO/IEC17025 accreditation for Total Coliforms and E.coli Testing after a rigorous audit process, adding to the company’s extensive list of certifications, and reinforcing the laboratory’s adherence to national and international work quality standards.
Read more...Advancing process weighing and weighbridge automation
Analytical Instrumentation & Environmental Monitoring
Sasco Africa, a leader in industrial weighing solutions, is showcasing its latest innovations in process weighing and weighbridge automation.
Read more...Analysis solutions for total organic carbon
Analytical Instrumentation & Environmental Monitoring
Prepare for the future of water quality monitoring with Hach’s industry-leading total organic carbon (TOC) analysis solutions.
Read more...Oxygen measurement in beverages
Analytical Instrumentation & Environmental Monitoring
[Sponsored] Anton Paar offers a complete range of oxygen measurement instruments for total package oxygen (TPO) measurements, at-line quality control (QC), and in-process monitoring. These instruments help beverage manufacturers achieve accurate, reliable oxygen control at every stage of production.
Read more...Temperature, humidity and barometric pressure transmitter Senseca
Analytical Instrumentation & Environmental Monitoring
Senseca’s environmental temperature, relative humidity and barometric pressure transmitter, ENVIROsense has all three measurement criteria available in one device.
Read more...Analysers achieve OIML R140/MID accuracy class A certification
Analytical Instrumentation & Environmental Monitoring
Qmicro by Sensirion has received the OIML R140/MID accuracy class A certificate No. TC12537 for its DynamiQ-X GC analysers for the analysis of natural gas and natural gas blended with hydrogen.
Read more...Sustainable water management Wearcheck
Analytical Instrumentation & Environmental Monitoring
Water sustainability is critical for the future wellbeing of people, land and marine ecosystems, and socio-economic development. WearCheck Water provides a range of water analysis techniques to determine water quality for various sectors, including mining, agriculture, domestic and the healthcare industry.”
Read more...Biofilm monitoring system Instek Control
Analytical Instrumentation & Environmental Monitoring
Alvim, through Instek Controls, provides innovative, high-tech solutions for biofilm and biofouling monitoring in industrial plants.
Read more...WearCheck Water earns AdBlue/DEF analysis accreditation Wearcheck
Analytical Instrumentation & Environmental Monitoring
WearCheck Water recently became the first laboratory in Africa to be officially ISO17025 accredited to test AdBlue diesel exhaust fluid by the South African National Accreditation System.
Read more...Streamlining strain gauge load cell integration Vepac Electronics
Analytical Instrumentation & Environmental Monitoring
Vepac’s data acquisition hardware provides an efficient and effective all-in-one solution for customers looking to simplify, enhance and optimise their strain gauge load cell systems.
printer friendly version