fluoride electrode News

  • HI 901 Titrator for wine analysis

    Woonsocket, RI (February 1, 2010) Hanna Instruments is pleased to announce exciting enhancements to our HI 901Titrator for wine analysis. The HI 901 can measure a number of critical parameters in wine such as pH, Free Sulphur Dioxide, Total Sulphur Dioxide, Total Acidity, Reducing Sugars, Nitrogen and more! The enhancements include:• Color LCD Screen• Direct Ion Selective Electrode readings – In ...


  • ASTM C791 - 11 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Boron Carbide

    Boron carbide is used as a control material in nuclear reactors. In order to be suitable for this purpose, the material must meet certain criteria for assay, isotopic composition, and impurity content. These methods are designed to show whether or not a given material meets the specifications for these items as described in Specifications C750 and ...


    By ASTM International

  • Instrument Investment Programme

    Severn Trent Services recently invested in an instrument investment programme to ensure all laboratory equipment is state of the art and able to meet regulatory requirements. On an annual basis Severn Trent Services review all laboratory equipment and if required put in place an instrument investment programme. The review takes into account new technologies that may improve performance, ...


  • Chlorine monitoring in water with high Mn/Fe salts

    In 2012, Intellitect Water launched the new V2 Intellisonde (IV2) in-pipe water quality monitor, which offered two new advantages; retained calibration data and improved chlorine measurement. Since that time, IV2 sondes have been successfully installed around the world offering users easier access to water quality data. However, now that the IV2 sondes have been in operation for nearly a year, ...


    By Intellitect Water Ltd

  • MVS10 and MVS17 ammonium sensors offer high performance at economical cost

    Ideal for Municipal and Industrial Water, Potable Water and Wastewater Water treatment engineers in need of a versatile and cost-effective Ammonium measurement solution will find that the new MVS10 and MVS17 Ammonium pIon Sensors from Electro-Chemical Devices (ECD) provide a stable and economical in-line ...

  • ASTM C169 - 92(2011) standard test methods for chemical analysis of soda-lime and borosilicate glass

    These test methods can be used to ensure that the chemical composition of the glass meets the compositional specification required for the finished glass product. These test methods do not preclude the use of other methods that yield results within permissible variations. In any case, the analyst should verify the procedure and technique employed by means of a National Institute of Standards and ...


    By ASTM International

  • Intellitect launches new generation of in-pipe monitors

    For decades, knowledge of water quality between the treatment plant and the consumer's tap was an impossible pipe dream. However, in 2006 Intellitect Water launched a new technology which turned that dream into reality and now, almost seven years later, the company has launched a new version of the Intellisonde in-pipe monitor that brings new levels of simplicity and reliability. Intellitect ...


    By Intellitect Water Ltd

  • UK closed-loop fuel cell component recycling is a step closer

    Advanced techniques for recovering a high-value polymer from fuel cell membrane electrode assemblies (MEAs) has brought closed-loop recycling of these components a step closer, according to Axion Consulting. The Manchester-based resource recovery specialist developed the process in the collaborative RECOVER R&D project with ...

  • ASTM C799 - 12 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Uranyl Nitrate Solutions

    Uranyl nitrate solution is used as a feed material for conversion to the hexafluoride as well as for direct conversion to the oxide. In order to be suitable for this purpose, the material must meet certain criteria for uranium content, isotopic composition, acidity, radioactivity, and impurity content. These methods are designed to show whether a given material meets the specifications for these ...


    By ASTM International

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