Showing results for: water monitoring system Articles
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PME Launches New Researcher Program
New Researcher Pilot Program Are you a new researcher looking to kick-start your project? PME has supported research efforts through accurate, long-lasting technology since 1982. To celebrate our 40th Anniversary, PME is piloting a collaborative program for new researchers. To qualify, researchers must utilize PME technology and be entering the career as a researcher. Additionally, the PME New ...
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PME Offers Discounted miniDOT and miniDOT Clear Maintenance Plans to Ensure Product Longevity and Alleviate Budget Headaches
Annual maintenance is a necessity for water quality measurement tools. In fact, PME recommends scheduling maintenance checks and recalibrations annually to ensure that your miniDOT®? or miniDOT Clear®? is continually providing the most accurate data. Our PN 10040 Maintenance Plan offers you confidence in your miniDOT or miniDOT Clear’s accuracy and dependability. Our maintenance ...
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How dangerous is blue green algae?
Blue green algae is one of the popular parameters that can be tested using our water monitoring equipment. It is a common water pollutant that can have a severe impact on ecosystems and plant and animal life. Read more in our exclusive LinkedIn article, where our MD Craig Harrison explains in detail just how dangerous blue green algae is, and why it is so important to track. ...
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100 Years of History and Innovation - Stevens Water Monitoring Systems
Stevens Water Monitoring Systems is approaching an important milestone in 2011: our 100 year anniversary. As we prepare to bring exciting new products and services to market in 2011, we’d like to take a look back at our heritage as America’s first water level instrumentation company and reflect on what has made Stevens Water the company it is ...
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Custom Staff Gages – A Unique Service Provided by Stevens Water
Stevens Water Monitoring Systems was the original designer of the style A, C, E, I and M staff gages and continues to be a leading supplier of these standard staff gages styles. A unique service offered to Stevens customers is the design of custom staff gages for special applications. Custom staff gages are ideal for unique mounting angles, slopes, flow measurements, larger display needs, or ...
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Evaporation sensor introduction
Summary: Before the emergence of evaporation sensor, the calculation methods of water surface evaporation can be roughly divided into two categories.One is theoretical calculation method, the other is empirical calculation method.The so-called theoretical calculation methods are those with strong physical basis, such as heat balance method, aerodynamic method and water balance method.These ...
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ARABLAB 2015
At the end of last month we attended ARABLAB 2015. It’s an event we’ve exhibited at since 2012 and it’s always exciting. This year was no exception; it was a hugely successful event. ARABLAB is an annual trade show held in Dubai. It’s the place to go to learn about and buy cutting edge technology from a huge array of fields including forensics, petrochemicals, ...
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Using the TurbiTechw² LA and HR Sensors to Measure Suspended Solids
Continual, accurate Suspended Solids measurement is crucial for monitoring the performance of your aeration and treatment systems, and reacting to changes in water quality and processes quickly. We strive to make our customers’ lives easier, and their systems as efficient as possible, which is why we focus on accuracy and reliability in our two most popular Suspended Solids sensors: Why ...
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Wastewater Environmental Compliance Made Easy
Environmental Wastewater Treatment Success Environmental Compliance Made Easy Compliance AND Profits Zero Discharge Many times zero discharge of waste water is not only necessary to meet ever more stringent environmental requirements but can increase your bottom line by allowing the reuse of waste water to a great degree. Integrated's line of Floccin™ flocculating agents has been ...
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Beyond Karl Fischer: Titration Methods
Almost every industry is concerned about water concentration levels in some way. Food and pharmaceuticals automatically come to mind, but fuel, explosives, agri-chem, and polymer processing businesses (to name a few) all rely on moisture content as a critical quality attribute. Karl Fischer titration (KFT) is the best-known technique for determining water levels in samples, and it is supported ...
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Data Analysis Isolates Water Main Breaks
To address pipe break problems within its distribution system, Missouri American Water (MOAW) worked with a monitoring and analysis company to find the causes and solutions, ultimately giving the utility valuable insights. MOAW serves approximately 1.5 million customers in Missouri. The utility owns and operates a network serving St. Louis County, as well as portions of St. Charles and Jefferson ...
By Syrinix Ltd
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Radar measurement in the North Sea
Background / Task The NLWKN operates the barrier in the inland waterway of the river Ems. They are working with a dense monitoringnetwork which is required e.g. for the preservation of evidence in case of blocks for the protection against storm tides or if the water depth has to be increased to make the Ems navigable for big vessels coming from the dockyard. After an average a new radar ...
By OTT HydroMet
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Application of water quality detector
Background: Water quality detector is a device used to measure the quality of water. It usually consists of multiple sensors and measuring systems to detect water pH, REDOX potential (ORP), electrical conductivity (EC), dissolved oxygen (DO), temperature, turbidity, hardness, ammonia nitrogen, nitrite nitrogen (NO2-N), nitrate nitrogen (NO3-N), total phosphorus (TP), total nitrogen (TN), ...
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Total Dissolved Solids (TDS) Measurement
Definition Total Dissolved Solids (TDS) is a measure of the sum of all inorganic and organic substances in a liquid in molecular, ionized or micro-granular colloidal suspended form. The solids must be small enough to survive filtration through a sieve the size of two micrometer. TDS solids are normally found in all freshwater systems. Major applications of TDS are: at low levels the study of ...
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What You Don’t Know About Snow: The USDA’s SNOTEL Network is Playing a Critical Role in Protecting Water Resources in the Western United States
There are many complex political, social, environmental, and scientific challenges surrounding water resources in the western United States. Water is scarce and does not occur when and where people need it the most. According to the US Geological Survey (USGS), about 80 percent of fresh water used in the western United States is appropriated for irrigation. Over the past 150 years, society has ...
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Advanced monitoring of water systems using
in situ measurement stations: data validation and fault detectionIn situ continuous monitoring at high frequency is used to collect water quality information about water bodies. However, it is crucial that the collected data be evaluated and validated for the appropriate interpretation of the data so as to ensure that the monitoring programme is effective. Software tools for data quality assessment with a practical orientation are proposed. As water quality ...
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Is swimming in recreational water associated with the occurrence of respiratory illness? A systematic review and meta-analysis
This study represents the first systematic review and meta-analysis conducted to assess the association between swimming in recreational water and the occurrence of respiratory illness. Most studies focus their attention on gastrointestinal illnesses occurring after exposure to microbial polluted water. Fourteen independent studies that included 50,117 patients with significant heterogeneity ...
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Water turbidity detector introduction
Water turbidity detector Turbidity detector is an instrument used to measure the turbidity of water samples. It determines the turbidity of a water sample by measuring the degree of scattering of light through it. Turbidity detector is widely used in water treatment, environmental protection, health supervision and other fields.The working principle of the turbidity detector is based on the ...
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Jamaican Water Resources Authority Ensures Reliable Water for 2.8 Million Island Residents
For over fifty years Jamaica has undertaken comprehensive water resource management and forecasting in order to ensure adequate and safe water supplies are available country-wide. This has been achieved by the Jamaican Water Resources Authority (WRA) through a combination of direct planning, resource monitoring, data analysis, and a great level of cooperation between government and ...
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Stevens-Connect Helps Florida DEP Monitor Water Resources and Plan for the Future
The Florida Department of Environmental Protection (FDEP), in conjunction with several other State agencies, recently launched a new data monitoring program to provide insights into many Florida waterways. With the objective of easily sharing water and weather data between State and Federal agencies and with the general public, FDEP chose to utilize Stevens-Connect system to process, display, ...
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