nitrate sensor News

  • Nitrate pollution and environmental monitoring

    Background: Increased nitrate concentrations in ground water The nitrate pollution of ground water generates considerable media attention. The reasons are several excesses of the threshold value. According to a report of the EU commission from 2016, 28% of the measuring spots showed nitrate values higher than 50mg/l in the years from 2012 to 2015. On the 21st of June 2018, the European ...


    By WTW - a xylem brand

  • Simply Ingenious: Nitrate Measurement Without Wear Parts with the New UV 700 IQ NOx

    With this new IQ SENSOR NET probe, Nitrate can be detected cost-efficiently and completely without any wear parts! The integrated ultrasonic cleaning system of the sensor does entirely work without any moving parts. Thanks to the sealed housing the risk of penetrating water does not even occur. Due to the optical measurement method of the sensor expensive and time-consuming sample preparation as ...


    By WTW - a xylem brand

  • New manufacturing opportunities - sensors to protect marine and freshwater ecosystems

    Researchers will develop sensing technologies which will have significant economic and environmental implications for our marine and freshwater resources. CSIRO’s Future Manufacturing Flagship Director Mr Clive Davenport said the collaboration will also drive a new sensor manufacturing industry for Australia. “The cluster collaboration addresses a fundamental need to understand, monitor and ...

  • New hydromet technologies on show

    The OTT Hydromet stand (No. 19) at WWEM 2018 will be focused on the latest technologies for monitoring hydrology, meteorology and water quality. With an emphasis on continuous monitoring, OTT will unveil: a new optical nitrate sensor, the ECO-N; new ion-selective electrodes for the Hydrolab multiparameter sondes; and the HydroCycle-PO4 continuous phosphate monitor.   ...


    By OTT HydroMet

  • OTT Hydromet partners with sister company Sea-Bird

    The OTT Hydromet Group has announced a new distribution strategy for the Sea-Bird Coastal product range of water quality sensors and monitors. “These instruments fit very well with our range of water monitoring technologies,” says OTT’s European Sales Manager Marcus Meckelmann. “We also share similar customer bases, so the key Sea-Bird Coastal products will be available ...


    By OTT HydroMet

  • 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

  • Xylem Analytics at the analytica in Munich

    According to the slogan we showed our broad range and new developments in our portfolio of measurement solutions to give the best insights into our application know-how. IDS Wireless Modules - cable-free and dependable measurement: The IDS wireless modules generated a lot of interest at analytica again. The small space miracles not only provide ...


    By WTW - a xylem brand

  • LG Sonic takes water quality monitoring to the next level

    LG Sonic is working on the development of a new solution to monitor water quality at different depths in a water body, called MPC-Lab. The system will communicate with MPC-View, a user-friendly cloud software that stores and analyses all received water quality data. Innovation as strategy The development of the MPC-Lab highlights LG Sonic’s approach to the water industry ...


    By LG Sonic

  • Estuary research project highlights advantages of continuous monitoring

    Researchers from the south coast of England have established a small network of monitoring instruments in Christchurch Harbour and associated rivers to study the effects of weather events on water quality, and to better understand the magnitude and spatial/temporal variation of macronutrient fluxes - nitrogen (N), carbon (C) and phosphorus (P). The project, which is financed by a Natural ...


    By Xylem Analytics

  • Successful Analytica 2016 for WTW

    On Friday, May 13, the Analytica 2016 closed its doors - 35,000 visitors spread across four show days show the significance of this trade show for the industry. WTW took part in this show with its sister companies SI Analytics, YSI, ebro, Bellingham + Stanley and OI Analytical in the large Xylem booth. The new wireless modules for the IDS sensors quickly attracted great interest. No cables, ...


    By WTW - a xylem brand

  • MCERT for Partech

    MCERT for Partech Partech are delighted to announce that our already highly successful 7200 Monitor and Turbi-Tech 2000LS Sensor combination has become the first Turbidity Monitor to be awarded an MCERT. The Partech system is already the UK's market leading Final Effluent Monitor. The combination of a highly reliable sensor, easy to use monitor and the Turbi-Tech sensor's fully integrated self ...


    By Partech (Electronics) Ltd.

  • Archival and cultural preservation facilities require an ambient Indoor Air Environment.

    Indoor Air Quality (IAQ) is a significant issue in Libraries, museums and archival collections, due mainly to the fact that many compounds, as well as unsuitable temperature and humidity has a deteriorating affect on many valuable and precious items stored in these buildings. Control of temperature and relative humidity is critical in the preservation of library and archival collections ...


    By PPM Technology

  • The cold deep currents in the Atlantic Ocean that help shape our climate

    For more than a decade scientists from the National Oceanography Centre in Southampton have been travelling to the subtropical Atlantic to collect data that provide important information about our changing climate. Just 15 miles from the sandy shores and coral reefs of the Bahamas the ocean floor plunges down to depths of over two-and-a-half miles. Along this steep slope dozens of sensitive ...

  • COD, NO3, NO2 in surface waters

    The optical spectral sensors of WTW provide the measurement of carbon parameters, nitrate and nitrite or suspended solids in lakes and rivers. The measurements with the maintenance-free sensors are taking place directly in the water body. Besides a maximum durability, the sensors convince by reliable results and the integrated ultrasonic cleaning. The sensors are operated with the IQ SENSOR NET. ...


    By WTW - a xylem brand

  • 50 Years of WTW at the IFAT

    The history of the IFAT began in 1966 with 147 exhibitors and 10,200 visitors. 50 years later, these numbers are quite a bit more impressive: As a world fair for environmental technoloqy, the IFAT welcomed 138,000 visitors from 170 countries between May 30 and June 3. WTW was an exhibitor fifty years ago and has been every year since. In our booth, together with our sister company MJK under the ...


    By WTW - a xylem brand

  • Emerging Trends In UV Disinfection

    The UV disinfection industry has experienced tremendous growth over the last 20 years. The development of new UV technologies over this period is a perfect example of an industry investing to meet market demand – in this case demand for an effective, low cost, and environmentally friendly disinfection technology. The acceptance of UV disinfection at water plants treating in excess of one ...


    By Aquionics Inc

  • World Water-Tech North America Summit Approaching

    The second annual World Water-Tech North America Summit, the fifth event in the World Water-Tech series, gathers the key stakeholders from every part of the water value chain. Hosted by Rethink Events and WaterTAP Ontario, the event provides a dynamic meeting place for the growing international water-tech community. World Water-Tech North America will feature ...


    By GLOBE SERIES

  • Brewing up sustainability

    Original story at MIT News Each day, breweries and wineries produce thousands of gallons of wastewater, which is either poured down the drain or shipped to treatment facilities at a high cost to the companies. Now MIT spinout Cambrian Innovation is commercializing a novel treatment ...

  • It’s show time!

    With several new attractions, WWEM 2014, the international Water, Wastewater and Environmental Monitoring conference and exhibition, will be bigger and busier than ever before. The five previous WWEM events, which stretch back to 2005, have included conferences addressing testing and monitoring themes within the Process and Laboratory sectors, in addition to an international exhibition and scores ...


    By OTT HydroMet

  • BioLargo Showcasing its Breakthrough Water Treatment System - Alpha Commercial Prototype At University of Alberta

    One year ago, experts from industry, academia, government, and finance were presented with what could soon be known as the biggest breakthrough in water treatment in decades. A team of researchers at BioLargo Water and the University of Alberta unveiled a working laboratory model of the AOS Filter along with the results from studies that demonstrate its ability to disinfect water 100 times more ...


    By Biolargo, Inc.

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