UV254 Monitoring News

  • Successful Trip to India

    Photonic Measurements’ Dr. Connor Douglas, on his successful trip to India, visiting (Left) Vinay Shelar, our reseller from Refinement Sciential Co. and customers including (right) Nagesh, Quality Manager at Marathwada Institute of Technology (MIT), Aurangabad, India who was delighted to receive his UV254 Go! Traveling to Delhi, Photonic Measurements were pleased to work with the ...


    By Photonic Measurements Ltd

  • International Environmental Technology Article - peCOD Method Included in Drinking Water Guidance

    Health Canada has released a Proposed Guidance on Natural Organic Matter (NOM) in Drinking Water. For the first time, Chemical Oxygen Demand (COD) has been listed as a parameter for monitoring and treating NOM. The peCOD method, developed by Mantech, is referenced as it provides the sensitivity applicable for source and treated drinking waters. peCOD follows ASTM international Method D8084 ...


    By MANTECH Inc.

  • Real-time monitoring improves UV disinfection performance

    Chemical-free UV disinfection expert atg Technology is using real-time monitoring of organic contaminants to improve the performance of disinfection. ...


    By atg UV Technology

  • PeCOD® Analyzer for Source & Treated Drinking Waters

    The revolutionary PeCOD® Analyzer technology measures the chemical reactivity and associated oxidative changes in Natural Organic Matter (NOM). As a result it is more sensitive than TOC and UV254 to changing NOM concentrations. Traditional NOM surrogates (UV254, SUVA, TOC, DOC) may not be suitable for assessing NOM removal in all cases, as they are often calibrated or “tuned” to ...


    By MANTECH Inc.

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