Featured Articles
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Coagulation and Flocculation
9/18/2013
Water is clarified using the processes of coagulation and flocculation, which remove suspended solids (turbidity) from water by causing the suspended particles to aggregate into a slime, that settles out of the water.
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The Integral AutoCal For 6888 InSitu Oxygen Probe Demo
11/10/2014
Doug Simmers, Product Manager, talks about the 6888 In-Situ Flue Gas Oxygen Analyzer and the Integral AutoCal feature.
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Point Versus Continuous Level Measuring Technologies
11/7/2017
While point level measuring approaches are regarded as simple and user friendly, they lack the capabilities of more sophisticated continuous measuring instruments.
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Dissolved Oxygen Measurement
11/11/2013
One of the most important measurements in the determination of the health of a body of water is its dissolved oxygen content. The quantity of dissolved oxygen in water is normally expressed in parts per million (ppm) by weight and is due to the solubility of oxygen from the atmosphere around us.
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Loop Calibration Made Easy
1/29/2013
The 56 advanced analyzer supports continuous measurement of analytical inputs from one or two sensors. The modular design allows signal input boards to be field replaced, making configuration changes easy. The high resolution full-color display gives unsurpassed visibility and functionality for analytical instrumentation.
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Application Note: Turbidity Monitoring In Drinking Water Treatment Plants
8/30/2005
Turbidity, or the relative clarity of a liquid (in this case drinking water), is caused by the presence of microscopic particles such as clay, silt, or other fine undissolved matter
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Avoiding The Deadly Legacy Of Hydrogen Sulfide
7/25/2018
Workplace fatalities are devastating to families, friends, and employers alike, and they are especially tragic when resulting from a preventable incident. Whether it be a lapse in safety judgement, a lack of proper monitoring equipment and protocol, or the pervasiveness of human error, employers must always be attentive to factors that could lead to severe worker injuries or death.
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New Emerson Combustion Control Analyzer For Small And Midsize Boiler Users Helps Meet Energy And Environmental Requirements
4/4/2018
To improve energy efficiency and meet environmental regulatory requirements for small and midsize boiler markets, Emerson introduces the Rosemount CX1100 in situ oxygen analyzer, the first high-performance, zirconia cell-based combustion control system designed for these users.
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Detecting Hydrogen Sulfide Gas And Understanding Its Danger In The Field
1/2/2015
Many oil fields, especially mature ones, can produce high levels of Hydrogen Sulfide (H2S), which is deadly at even low concentrations. As drilling and completions are often in remote locations, getting to the nearest hospital in time to respond to an exposure event could be impossible.
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Incus Ultrasonic Gas Leak Detector With Wide Area Coverage
12/27/2014
Lara Kauchak explains how the Rosemount GDU-Incus Ultrasonic Gas Leak Detector with Wireless helps customers improve their safety system without impacting their safety case.