optical dissolved oxygen monitoring News

  • New Signet Optical Dissolved Oxygen Sensor features

    GF Piping Systems has introduced the Signet ...


    By Arad Technologies Ltd.

  • Dissolved Oxygen - the discussion moves on

    The re-emergence of Optical Dissolved Oxygen Sensors around 6-7 years ago generated a lively and interesting discussion which revolved around the relative merits of Optical and Galvanic Dissolved Oxygen sensors. We understand that opinions will differ, so in order to accommodate our customers preferences we are pleased to offer our OxyTechw² sensor in both 'Galvanic' and 'Optical' versions. ...


    By Partech (Electronics) Ltd.

  • GF Piping Systems` New Signet Optical Dissolved Oxygen

    GF Piping Systems has added the new 2610 Optical Dissolved Oxygen Sensor to its extensive line of flow and analytical instrumentation product line. The new sensor utilizes optical technology to measure dissolved oxygen with high ...


    By GF Piping Systems

  • Save energy. Dissolved oxygen monitor for energy reduction

    Energy prices are going through the roof. The costs of running aeration plants used to be around 50-60% of the costs of running a waste water treatment plant. It is now closer to 75-80%. Crucial to reducing energy is reliable dissolved oxygen measurement. Moving from manual or flow based control systems to dissolved oxygen based systems has been shown to result in energy savings of up to 25%. ...

  • Analytical technology`s auto-clean optical dissolved oxygen monitor lowers carbon emissions in wastewater treatment plants

    Specialist electrochemical sensor manufacturer Analytical Technology Inc (ATi) announces that its recently launched optical Q45D Dissolved Oxygen Monitor with Auto-Clean System reduces energy consumption in wastewater treatment plants. The innovative monitor is designed to provide reliable oxygen measurements in aeration processes and reduces maintenance requirements via the self-clean facility. ...

  • Onset Announces Dissolved Oxygen Data Logger

    Onset Computer Corporation (http://www.onsetcomp.com), the world leader in data loggers, today announced that it has expanded its line of field-proven, water monitoring ...


    By Onset Computer Corporation

  • EPA Approves In-Situ Inc. Rugged Dissolved Oxygen (RDO) Methods

    In-Situ® Inc., a world leader in water monitoring technology, received EPA approval for their RDO® methods, which are the only optical or luminescence-based DO methods to pass the rigorous ATP approval process for measuring Biochemical Oxygen Demand (BOD), Carbonaceous Biochemical Oxygen Demand (CBOD), and Dissolved Oxygen (DO) under the Clean Water ...


    By In-Situ, Inc.

  • In-Situ Inc. launches innovative Dissolved Oxygen Handheld with Smartphone application for the environmental market

    In-Situ Inc. announces the new smarTROLL Rugged Dissolved Oxygen (RDO) Handheld and iSitu Smartphone Application for environmental monitoring applications. Ideal for spot checking, the smarTROLL RDO Handheld can be used for surface-water monitoring applications that require ...


    By In-Situ, Inc.

  • Partech Product Focus: 7300w² Monitor

    This month the spotlight is on our 7300w² Monitor, one of our most popular Partech products. What makes it so great? We’re glad you asked. As our staple Waterwatch product, the 7300w² has been especially designed to work with all of the sensors in the Waterwatch range. Combining sensors is a great way to monitor parameters such as dissolved oxygen and suspended solids. ...


    By Partech (Electronics) Ltd.

  • The Chelsea Mariner Shuttle for Large Marine Ecosystem Monitoring

    The new Chelsea Mariner Nu-Shuttle is based on the successful Nu-Shuttle towed oceanographic vehicle. It is a generic, robust monitoring system designed for regular monitoring of large marine ecosystems. Undulating behind a research vessel or ship of opportunity it enables a wide range of oceanographic measurements to be made underway from the surface to depths in excess of 150 metres. ...


    By Chelsea Technologies Group

  • Xylem launches new ‘FerryBox’ water quality monitor

    Xylem Analytics UK and Aanderaa Data Instruments have launched a new marine water quality monitor which has been designed to enable wider deployment of water quality sensors on ferries and other marine vessels. The ‘SOOGuard’ will be launched at Ocean Business 2013 in April and Xylem’s David Goldsmith says: “In order to encourage the operators of ferries to allow the ...


    By Xylem Analytics

  • Real-time Monitoring - through swell and high water

    Estuaries on the west coast of Wales represent some of the most challenging conditions for environmental monitoring. However, staff from monitoring solutions company YSI Hydrodata and Environment Agency specialists have combined to develop a solar powered water quality monitoring pontoon which is providing 24/7 data that previously would have been an impossible dream. Background ...

  • Connah’s Quay opts for almost zero maintenance DO monitors

    Staff at Connah’s Quay Power Station have installed the latest luminescent optical dissolved oxygen (LDO) monitoring technology to minimise operational requirements whilst protecting the plant’s high value assets. An Orbisphere K1100 sensor from HACH now monitors DO continuously in the boiler water feed, requiring almost no maintenance or calibration. ...

  • MCERTS delivers confidence in multi-parameter monitors

    Simon Wills, Managing Director of OTT Hydrometry, the hydrometeorological and water quality instrumentation company, was presented with an MCERTS certificate for Hydrolab water quality monitors at WWEM 2010. Simon was accompanied by Lea Ann Zullig the Global Director of Sales and Marketing for Hydrolab products. In this article, Simon explains the reasoning behind this initiative and outlines the ...

  • HACH LANGE monitors provide critical alarms at UU, Macclesfield

    New ammonia probes with sophisticated controllers have enabled staff at United Utilities’ Macclesfield wastewater treatment works to ensure that the plant does not exceed its discharge consent. Following installation, the monitoring systems initially generated around 40 alarm texts per day (mostly night!) but significant improvements have now been implemented. The Macclesfield WwTW is a ...


  • Improved Process Safety in Biofermentation

    Optical dissolved oxygen sensors are ideal for biofermentation. Their speed in response and very low drift ensures process safety. A new sensor that combines optical technology with predictive diagnostics and easy handling offers improved process control. Dissolved oxygen (DO) sensors based on an optical measurement technique are quickly overtaking other designs as the preferred choice for DO ...


    By Mettler - Toledo Int. Inc

  • In-SituR Inc. Announces Acquisition of TauTheta Instruments, LLC Boulder Colorado, USA

    FORT COLLINS, CO, USA - In-Situ Inc. is pleased to announce the acquisition of TauTheta Instruments LLC, Boulder, Colorado, USA. The acquisition, which was completed earlier this year, combines TauTheta's R&D capabilities with In-Situ's new product development, manufacturing and commercialization talent. TauTheta's real-time optical oxygen monitoring technology will provide an additional ...


    By In-Situ, Inc.

  • New portable water quality profilers

    Xylem Analytics has announced the launch of a new range of portable multiparameter water quality meters that have been designed for spot measurements and profiling of pH, ORP, conductivity, temperature, depth and optical dissolved oxygen, in both marine and freshwater applications. The new WTW MPP 900 IDS Multiparameter Sondes are able to take measurements at depths of up to 100m because of the ...


    By Xylem Analytics

  • Technology for gulf oil spill and gas shale fracing

    Two major sources of energy for the U.S. are dependent upon the solution of environmental problems. The McIlvaine Company has a created a free website with the latest technology to solve these problems. Over the last three weeks a series of recorded webinars have been conducted on both subjects. The full recordings of the discussions have been posted to the free site.  Here are some ...


    By The McIlvaine Company

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