Newsletter | February 4, 2014

02.04.14 -- Tips On Controlling Dissolved Oxygen

Water Online Newsletter

In This Issue:

Featured Articles On Instrumentation

How To Measure pH Accurately
By Frederick Kohlmann, Endress+Hauser
Like the old saying goes, give a man a watch and he always knows what time it is. Give him two watches and he never knows the correct time. What do watches have to do with pH? In this article, we will tie the analogy of accurate time to pH measurement and show how to make more accurate, dependable, and believable pH measurements by using three pH sensors.


Tips On Controlling Dissolved Oxygen
By Hach Company
Breakdown of organic wastes entering a wastewater treatment plant is accomplished by using a biomass or blend of beneficial microscopic organisms, bacteria, and solids. This converts the nonsettleable solids (dissolved and colloidal matter) into settleable solids, carbon dioxide, water, and energy.


Remote Monitoring Saves Money, Time For Rural Municipality
By Telog Instruments, Inc.
With outdated flow-monitoring systems, the Newtown Bucks County Joint Municipal Authority (NBCJMA) faced time-consuming communication gaps between the various sites of its large, decentralized sewer system. They installed remote telemetry units (RTUs) with solar power, eliminating the need for AC power or field visits to change batteries.


Thermal Dispersion Technology Helps Utility Meet Federal Regulations
By Magnetrol International
Many water quality plants are using flow controls to help achieve critical operational goals. This recent case study shows how thermal dispersion flowmeters can help your plant ensure compliance with stringent government regulations.


Ovation Perfect Fit For Small Wastewater Treatment Plant
By Emerson Process Management, Power & Water Solutions
In the early 1990s, the Borough of Ridgway purchased several separate systems to control their water treatment and five bay filtration processes. Through the years, technology obsolescence led to difficulties in obtaining support and spare parts for all the systems. At one point the existing systems completely failed, leaving Ridgway employees to manually operate the plant for several months. A new, more efficient system was desperately needed.

Instrumentation News

Advanced Sensors A Top Technology In Water Industry

Taking Measurement To A New Level

Wireless Vibration Sensors The First Step In Advanced Predictive Maintenance

Naked Jets Of Water Make A Better Pollutant Detector

Disinfectant Monitoring System Provides Accurate Chlorine Dioxide Measurement

Smart Water For Europe?

Real-Time Monitoring Pays Off For Tracking Nitrate Pulse In Mississippi River Basin

New Online Process Analyzer Offers Accuracy In Low-Level Chloride Monitoring And Control
View more headlines

Instrumentation Downloads

2300 Multi-Input Controller Datasheet
The 2300 offers a breakthrough in process control. It features the functionality of a PLC and a SCADA in a compact package for the price of a transmitter.

ULTRAPEN PT3 ORP/REDOX And Temperature Pen Datasheet
This instrument is designed to be extremely accurate, fast, and simple to use in diverse water quality applications.

OPTISONIC 3400 Ultrasonic Flowmeter Brochure
The OPTISONIC 3400 multi-purpose flowmeter fits a broad range of process applications, such as general purpose/standard temperature, pressure, viscosity, and cryogenic process temperatures.

User Application Guide: Water And Wastewater Industry
From the early 1960s, Fluid Components International recognized the need for flow and level instrumentation that met specific customer requirements and demands for the water and wastewater industry.
Browse the download library

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Instrumentation Product Guide

Model 2400 Optical Dissolved Oxygen Analyzer
Model 2400 Optical Dissolved Oxygen Analyzer

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RELIANT Water Technologies

VTScada 11 HMI / SCADA Software
VTScada 11 HMI / SCADA Software

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Trihedral Engineering Limited

Transit-Time Ultrasonic Flow Systems
Transit-Time Ultrasonic Flow Systems

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GF Piping Systems

9210p Online Total Organic Carbon Analyzer
9210p Online Total Organic Carbon Analyzer

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OI Analytical

xpstorm, Dynamic Storm Water Model
xpstorm, Dynamic Storm Water Model

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XP Solutions

AMI Turbiwell
AMI Turbiwell

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Swan Analytical USA

LST400 Ultrasonic Level Open Flow Channel Transmitter
LST400 Ultrasonic Level Open Flow Channel Transmitter

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ABB Measurement Products

Altivar 71 Variable Speed AC Drives
Altivar 71 Variable Speed AC Drives

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Schneider Electric

Mc Propeller Flow Meter
Mc Propeller Flow Meter

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McCrometer, Inc.

Orion Chlorine XP Multiple Parameter Water Quality Analyzer
Orion Chlorine XP Multiple Parameter Water Quality Analyzer

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Thermo Fisher Scientific

MultiLab 4010-1, One Channel pH, ORP, BOD Or Conductivity Instrument
MultiLab 4010-1, One Channel pH, ORP, BOD Or Conductivity Instrument

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YSI, a Xylem brand

pH: 3900 pH Sensor
pH: 3900 pH Sensor

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Emerson Process Management, Rosemount Analytical