water level sensing Articles

  • The Importance of Dewatering

    With spring comes two things: the onset of construction season for most of our country and rain- lots and lots of rain. The unpredictability of storms and the amount of rainfall is all a guessing game.  Jobsites flood, work stalls and projects get delayed. Rain makes it hard to keep dry and on-schedule. What’s the solution? Dewatering is a technique used to control ...


    By Pac-Van, Inc.

  • Bord na Mona Rainsava® rainwater harvesting solutions debuted at WEFTEC 09 Conference

    Bord na Móna Environmental Products U.S. Inc., the American market subsidiary of the $550-million Bord na Móna group based in Dublin, Ireland, today introduced a complete range of RainSava® rainwater harvesting products at the WEFTEC 09 Conference & Exhibition in Orlando, Florida, in Booth #2319.According to Shane Keaney, President of Bord na Mona Environmental Products U.S. Inc., the company ...


    By Anua - Bord na Móna Limited

  • 100+ Pulsar Ultrasonic Units Helping to Mitigate Malaysia`s Floods

    Pulsar Process Measurement's non-contacting ultrasonic level measurement instruments have been selected as part of the Muda River Flood Mitigation Project. More than 100 Pulsar Blackbox units are to be supplied through HSA Asia, Malaysia, along with Pulsar  ...

  • 100+ Pulsar ultrasonic units helping to Mitigate Malaysia`s floods case study

    Pulsar Process Measurement's non-contacting ultrasonic level measurement instruments have been selected as part of the Muda River Flood Mitigation Project. More than 100 Pulsar Blackbox units are to be supplied through HSA Asia, Malaysia, along with Pulsar dB10 ...

  • Satellite Images Show Threat of Florida’s Toxic Algal Bloom

    Florida’s Lake Okeechobee algal blooms are even higher this summer causing many significant problems for local residents Florida’s Lake Okeechobee is experiencing a massive algal bloom that threatens waterways throughout the entire state. This enormous algal bloom in Florida’s largest freshwater lake could cause many grave issues within the local ecosystem, and ...


    By LG Sonic

  • Why are we monitoring nutrients at different depths?

    Recently, LG Sonic introduced the MPC-Lab, an innovative monitoring buoy that can monitor algae, physico-chemical variables, and even nutrients such as nitrogen and phosphorus in near real-time and at different depths in a body of water. Combined with our other monitoring tools, this system offers a unique way to detect the spatial and temporal patterns of nutrient concentrations which play a ...


    By LG Sonic

  • Simple and sensitive detection of cyanide using pinhole shell-isolated nanoparticleenhanced Raman spectroscopy

    Cyanide is a great threat to public health, environmental safety and homeland security because of its extremely high toxicity and widespread usage in industry. Countering such a threat can be greatly aided by a rapid, sensitive, on-site detection method. Here, a pinhole shell-isolated nanoparticle-enhanced Raman spectroscopy (SHINERS) technique for cyanide sensing has been established, and a ...


    By B&W Tek

  • GaugerGSM - product highlights

    GaugerGSM is a remote level monitoring sensor, compact, cost-effective with unique firmware for detecting allerting events. GaugerGSM is based on an ultrasonic level meter integrated with cellular communication capabilities.    Novel integration of ultrasonic level sensor and GSM cellular modem ...

  • EP Election Manifesto (short version)

    EU elections 2004: key targets for the next 5 years Decisions concerning the environment are increasingly being made at the European level. This makes sense: polluted air and water does not respect borders, Europe's products are being used and eaten everywhere, industry insists on common standards throughout the Union. Also, unlike in the field of foreign policy, where national governments ...

  • Climate Change, Flow Regulation and Land-Use Effects on the Hydrology of the Peace-Athabasca-Slave System; Findings from the Northern Rivers Ecosystem Initiative

    The Northern Rivers Ecosystem Initiative (NREI) was established in the late 1990s to address important science questions resulting from previous studies undertaken by the Northern Rivers Basin Study (NRBS). This manuscript summarizes the results from a number of reports on hydrologic research conducted on the Peace-Athabasca-Slave river and lake systems. Specific concerns expressed by the NRBS ...


    By Springer

  • Studying the Effect of Global Warming on Tropical Crops

    Researchers have long been using impact studies to study the effects of climate change on cocoa growth. These studies mimic conditions predicted at the end of the century1 such as higher levels of drought and higher levels of atmospheric CO2. Studies have shown that increased levels of CO2 may help offset the negative effects of reduced water availability on the ...


    By Edinburgh Sensors Ltd

  • Technical Focus: Sludge Blanket

    Regardless of treatment process, sludge blanket control is an important aspect of any wastewater treatment plant, and correct monitoring and treatment of sludge is paramount for efficiency and cost control. Manual monitoring of sludge blanket levels is an occasional and often rushed method of control and can lead to inaccuracies being compounded over time, potentially leading to overspill into ...


    By Partech (Electronics) Ltd.

  • On Choosing The Right Hood And Duct Cleaning Machines

    The cleaning requirements in different commercial settings vary according to the kind of work being conducted. For instance, the cleaning needs in an automobile assembling unit will be entirely different from those of a food processing plant. While the car assembly unit will need cleaning machines to eliminate mud, grease, and lots of dust, a food processing plant demands machines ...


    By Daimer Industries Inc.

  • The case for increasing circular economy systems grows as resources dwindle

    New research from Yale University encourages discussions on how to implement circular economy systems on a larger scale Researchers at Yale University in New Haven, Connecticut, believe that circular economy systems are essential to our long-term survival on a planet with limited resources. While some large companies, including Google, Dell, Philips, and Unilever, and a few ...


    By Fluence Corporation

  • Assessment of GeoEye-1 stereo-pair-generated DEM in flood mapping of an ungauged basin

    A very high resolution (VHR) digital elevation model (DEM) is produced from a GeoEye-1 0.5-m-resolution satellite stereo pair and is used for floodplain management and mapping applications such as watershed delineation and river cross-section extraction. For this purpose, a 2 m × 2 m resolution terrain surface is produced from the stereo pair by using the Leica Photogrammetry Suite (LPS) ...


    By IWA Publishing

  • How & Why We Measure Suspended Solids

    In case you weren’t sure, Suspended Solids is simply a density measurement used to describe exactly how much waste sludge and particles are in the water, and is measured in milligrams per litre (mg/l), grams per litre (g/l) or percentage solid (%). 1000mg/l = 1g/l = 0.1%. It is used to calculate the amount of material, or load, in a wastewater or industrial system. Suspended Solids ...


    By Partech (Electronics) Ltd.

  • Three Factors to Help You Choose the Right Carpet Shampooing Machine

    Whether you are a home user or a contractor for commercial carpet washing, it is important that you choose the best carpet shampooing machine. The right carpet shampooing machine is the one that matches your requirements the closest. Therefore, while some people may prefer a heated carpet washer, other buyers may choose a non-heated one. Similarly, some people may opt for an upholstery wand along ...


    By Daimer Industries Inc.

  • Why 2017 is LG Sonic’s best year yet

    2017 was another successful year for LG Sonic. The company’s revenue grew for the fifth consecutive year and with new MPC-Buoy installations in Belgium, United Kingdom, Ecuador, Peru and United States, LG Sonic is now running MPC-Buoy algae control projects in more than 17 countries worldwide. Next year will see the introduction of MPC-Lab, this system will combine the most innovative ...


    By LG Sonic

  • Digital groundwater measuring network Doetinchem council - Case Study

    Project name Digital groundwater measuring network Doetinchem council Client Doetinchem council Country The Netherlands Background and objective In the framework of the Municipal Water Management Act (Wet gemeentelijke watertaken) in combination with the water framework directive, Doetinchem ...


    By Eijkelkamp Soil & Water

  • Organics Monitoring: A Practical Guide

    Preventing product loss, lowering waste treatment costs, and reducing system maintenance and energy consumption through organics monitoring in the chemical, refining, food, and wastewater treatment industries. Summary Process water and steam condensate contamination includes organic, inorganic, and biological components. Sources of organic contamination include process ...


    By GE Analytical Instruments

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