pH Monitoring News

  • New compact online pH analyzer – a great alternative to inline pH measurement

    Metrohm Process Analytics now offers the 2026 pH Analyzer, part of a new family of economical online process analyzers. These powerful, compact process analyzers are integrated solutions for 24/7 online analysis of critical chemical ...


    By Metrohm AG

  • New Lab Measurement Guide from METTLER TOLEDO Offers Tips to Enhance Accuracy and Productivity

    An essential understanding of basic measurement principles can help operators obtain true day-to-day measurement accuracy. A new, practical snapshot of protocols for weighing, pipetting and more can help operators identify potential error sources and design workflows that save lab time and resources. METTLER TOLEDO has published a new guide entitled "Essential Measurement ...


    By Mettler - Toledo Int. Inc

  • The winners of our 70 year contest are found!

    You can rely on WTW quality “made in Germany”! The oldest WTW instrument still in service is the pH 54 portable meter, produced in 1954. This contribution was sent by Peter Sron of the labteam Sowa in Lippstadt, Germany. Congratulations! But we also want to honor the most inventive contribution: The most creative input was sent by the Aggerverband (Matthias Pack and Sabine Bijeschke) ...


    By WTW - a xylem brand

  • New Retractable Sensor Housings with Intelligent Locking System from METTLER TOLEDO

    In harsh industrial processes safety of workers, the plant and the environment are paramount. Insertion points for in-line sensors can represent a weak spot where leaking process media is a possible hazard. METTLER TOLEDO has developed the InTrac 781/784 series of retractable sensor housings, which are designed to tolerate extreme process conditions. They combine rugged design with installation ...


    By Mettler - Toledo Int. Inc

  • New Booklet from METTLER TOLEDO on Good Operating Procedures for pH Sensors

    METTLER TOLEDO has made a new booklet to present good operating procedures for pH sensors. The guide addresses process industries including the pharmaceutical and chemical industry to present quality measurements for in-line applications. pH is the most common liquid process analytical parameter. Its measurement and control are important across the process industries including ...


    By Mettler - Toledo Int. Inc

  • METTLER TOLEDO introduces Sensors That Learn™

    A significant issue in the operation of in-line process analytical measurement systems is not knowing when pH sensors will require maintenance or if a sensor is going to fail unexpectedly. METTLER TOLEDO has a solution to this in the form of its Intelligent Sensor Management (ISM®) technology and Sensors That Learn™. ISM is a digital platform for analytical sensors that ...


    By Mettler - Toledo Int. Inc

  • IP ratings on instruments what do they mean?

    IP ratings or Ingress protection ratings are used to indicate the resistance of the product to either Water, dust or mechanical impact. Published by the by the International Electrotechnical Commission (IEC) IP ratings are an attempt to standardise the terms used to describe a product. Terms such as Waterproof, splashproof, rugged and ...


    By Camlab Limited

  • The new Metrohm meter(s) – every inch «Metrohm»!

    Metrohm presents the 912 Conductometer, the 913 pH Meter and the 914 pH/Conductometer, a new generation of meters for pH and conductivity measurement. The new meters are every inch «Metrohm» – robust, reliable, and remarkably simple to use. The new Metrohm meters are «two in one»: ...


    By Metrohm AG

  • The New SevenCompact S210 pH meters for high accuracy with easy operation

    Camlab are pleased to offer the new SevenCompact S210 pH meters from Mettler Toledo – a great choice for high accuracy and ease of use. These benchtop pH meters are packed with features to help your work stay accurate – users can configure calibration reminders and the electrode status icon displays the quality of the last calibration, so you know your electrode is always calibrated ...


    By Camlab Limited

  • Introducing the PH-1 Module for iPhone/iPad/iPod from Cole-Parmer

    On-the-go consultants and others working in the field now have a mobile option for measuring pH wherever they sample. The pH Module with pH electrode for iPhone®, iPad®, and iPod® from Cole-Parmer converts any of these devices into an easy-to-use pH meter. Users ...

  • New Low Cost Handheld pH Meter

    HM Digital is proud to release its new PH-80, an economically priced water resistant handheld  with a resolution of 0.1 pH and an accuracy of +/-0.02 pH.  This easy-to-use tester is fast-acting and includes digital calibration, as well as onscreen diagnostic messaging and temperature in a large LCD.  The PH-80 was co-designed in U.S.A. and Korea and is backed by a one-year factory ...


    By HM Digital, Inc.

  • pH neutralization system daily

    As discussed in the August Newsletter, a Fully Automated Industrial Wastewater Pretreatment System will shutdown and temporarily holds wastewater for proper treatment if an out-of-spec condition, an excursion, is detected. These systems require checks only twice a week and an operator on-call. All other systems require a daily operator inspection. Fortunately, a well designed system requires ...


    By Practical Applications, Inc.

  • Analytical Technology’s pH Monitor Achieves Prestigious MCERTS Certification

    Manchester, UK (September 2, 2009) Specialist electrochemical sensor manufacturer Analytical Technology announces that it has been awarded an MCERTS product conformity certificate for its versatile Q45P pH monitor. MCERTS is the UK Environment Agency‘s monitoring certification scheme established to deliver quality environmental measurements. The certification of the Q45P is a significant ...

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