The OPTISENS MAC 100 multiparameter converter from Krohne, based on the long-standing IFC signal converter used for electromagnetic flowmeters, combines flow and...
Instrumentation and Monitoring
Sponsored by
YSI, a Xylem brand
Displaying results 1004-1020 of 1085
Editorial
Difference Maker
On graduating from Brooklyn Technical High School, Jim Pynn wanted a career in which he could do something every day for the...
Editorial
Pumps, Drives, Valves and Blowers
Pump resolves maintenance issues
Problem
Mechanical seal failures on 6-inch pumps in lift stations were frustrating Jay Roberts, primary operator at the Bradford (Ohio)...
Editorial
Saving Solution
The Eastsound Sewer and Water District operates a small (15,000 gpd) recirculating gravel filter system on Orcas Island, Wash. — one of...
Editorial
Wireless Valve Actuator System Eliminates Cable
The Pakscan P3 modular control system from Rotork Controls provides a wireless network for Rotork valve actuators, eliminating wiring in new installations...
Editorial
One Step Ahead
“Be prepared.” That old Boy Scout motto might well be the watchword at the Tappahannock (Va.) Wastewater Treatment Plant.
In anticipation of new...
Editorial
Proof Positive
An upgrade in 2008 reduced the nitrogen discharge of the Town of Huntington (N.Y.) Wastewater Treatment Plant by 90 percent and met...
Editorial
Sensitive Noses
There was a time when odors from places like manufacturing plants and wastewater treatment facilities were considered simply facts of life. Community...
Editorial
The Worst Perceptions Confirmed
I live in a beautiful Wisconsin city on Lake Michigan. A few summers ago I attended an annual lakefront/riverfront art festival with...
Editorial
Goal Oriented
Shane McCannon knows an opportunity when he sees it. Driving by the local wastewater treatment plant as a teenager, he often thought...
Editorial
Acing it in Oklahoma
The Coffee Creek Wastewater Treatment plant in Edmond, Okla., has had near-perfect compliance in 38 years and has won several awards, most...
Editorial
Ahead of the Curve
When the Western Racine County (Wis.) Sewerage District upgraded the capacity of its activated sludge extended aeration treatment plant from 1.3 to...
Editorial
Two-Pronged Solution
Wastewater treatment in the City of Mankato, Minn., means more than sending clean effluent back into the local watercourse. It means treating...
Editorial
May Industry News
Duperon Names Aiken Regional Sales Manager
Duperon Corp. named Steve Aiken Western Regional Sales Manager. He brings 39 years experience to his position....
Editorial
Eye on Alkalinity
Troubleshooting treatment plant problems can be a daunting task — it seems there are so many variables to look at when making...
Editorial
Come On In — The Water’s Fine
I used to brag that I intended to be the technology equivalent of Herb in those old Burger King commercials: The last...
Editorial
May Product News
ECD Introduces AC10 Air Blast Spray Cleaner
The AC10 air blast spray cleaner from Electro-Chemical Devices is an automatic sensor cleaning system designed...











