Instrumentation, Dissolved Oxygen

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Dec 15 2020
The City of Chico, California wastewater treatment plant’s small and limited staff means automation is critical to the facilities ongoing processes,…
Aug 21 2020
The Q46D dissolved oxygen system with Q-Blast sensor cleaner provides reliable measurement using either optical or membrane sensors. It is ideal for…
Primary sedimentation tanks which allow heavy debris to float to the bottom to treat wastewater.
Primary sedimentation tanks which allow heavy debris to float to the bottom to treat wastewater.
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Aug 12 2020
For 15 years, plans to double the capacity of Michigan’s Zeeland Clean Water Plant remained stalled as the City of Zeeland worked toward a joint…
Jul 22 2020
Located 30 miles south of Rocky Mountain National Park, Granby RV Park is a place for RV owners and other nature enthusiasts to convene and enjoy the…
Nov 12 2019
Engineers concerned about measuring suspended solids accurately under variable temperatures will find the Triton TR86 Turbidity Analyzer from Electro…
A new conservation practice known as saturated buffers could reduce nitrogen from agricultural drainage by 5 to 10%
A new conservation practice known as saturated buffers could reduce nitrogen from agricultural drainage by 5 to 10%.
Feb 18 2019
In the Gulf of Mexico, a “dead zone” forms every summer. According to Farm and Dairy, plumes of oxygen-robbing algae, fed by excess nitrogen coming…
China has vowed to take action to “significantly reduce” to the volume of industrial wastewater flowing into the Bohai Sea
China has vowed to take action to “significantly reduce” to the volume of industrial wastewater flowing into the Bohai Sea.
Jan 8 2019
In 2018, China’s surface water quality improved. According to the country’s environment ministry, more samples taken from river and lakes reaching…
Jun 10 2014
The ECD Model T80 transmitter is a single- or dual-channel, intelligent, multiparameter transmitter designed for the online continuous measurement of…
Nov 26 2013
The Triton TR6 is a nephelometric sensor that is designed for the analysis of turbidity or suspended solids in water and wastewater. It is available…
Jul 23 2013
The ECD Triton DO80 optical dissolved oxygen sensor combines the high technology of fluorescence quenching with a rugged, easy-to-install design. The…
May 16 2013
S80 digital sensors are designed for use with ECD digital analyzers. S80 sensors convert the analog signals from pH, ORP, pIon, dissolved oxygen or…
May 2 2013
ECD’s S80, S10 and S17 sensors use easily replaceable and economical electrode cartridges. ECD offers specific ion electrode cartridges to measure…
Apr 18 2013
Two competing technologies are used to measure conductivity: inductive conductivity, a non-contacting measurement made between two coils inductively…
Apr 4 2013
The C22 controller is a versatile analyzer with multibus architecture that allows up to four inputs, four outputs and eight SPDT alarm relays.…
Mar 21 2013
The loop-powered T28 transmitter is easy to install, calibrate and use. Its measurement parameters include pH, ORP, specific ion, dissolved oxygen,…
Mar 7 2013
The accurate measurement of chlorine—free, total or chlorine dioxide—is essential to the successful operation of municipal and industrial water…
Jan 24 2013
HYDRA nutrient analyzers are designed to monitor nitrification and denitrification processes in wastewater treatment plants. The HYDRA-NH4 measures…
Jan 10 2013
The CA-6 Series analyzers are a family of online sequential sampling analyzers that use colorimetric technologies to perform their analyses.
Jan 1 2013
The AC10, combined with a sensor spray head and a C22 analyzer/controller, uses pressurized air to generate an area of high turbulence in the water…
Dec 11 2012
The CDA-22 chlorine dioxide analyzer features a panel-mounted, plumb-and-play design and automatic flow control. The analyzer can run up to one year…
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