Articles

Safety Shutdown: How to Avoid the Cost of Separate Valves

Is It Allowable to Use the Control Valve as a Safety Shutdown System?
Post Date: 02/26/2013
Author: Katherine Bonfante

Orifice Flow Measurement Accuracy

How to Calculate the Zero and Span Errors Caused by the Differences in Temperatures and Pressures Between Calibration and Actual
Post Date: 02/06/2013
Author: Bela Liptak

Maximize pH Response, Accuracy and Reliability

Best Practices to Keep Electrodes Running at Their Best
Post Date: 02/05/2013
Author: Greg McMillan

ISA100 Gives Up on Convergence

No Deal Between ISA 100 and Wireless HART Standards. Back to the Drawing Board
Post Date: 02/04/2013
Author: Dick Caro

The Best in Power Quality

What Are the Latest Resources on Power Supply Safety? Find Out
Post Date: 02/04/2013
Author:

2013 Process Automation Hall of Fame Inductees

The Kings of Control. Four Automation Leaders as Varied as the Suits in a Deck of Cards
Post Date: 01/29/2013
Author: Walt Boyes

Championship Season

We Are Proud of the work We've Done in the Past. It Keeps Us Motivated to Keep Up the Good Work. Here Are Some Of Our Most Recent Awards
Post Date: 01/29/2013
Author: Nancy Bartels

Level Applications from the Dark Side

Some Level Measurements Are so Hard as to Be Nearly Impossible. Here's What to Do.
Post Date: 01/29/2013
Author: Walt Boyes

The Automation State

ARC Advisory Group and Control Take the Pulse of the Process Industries and Present It to You in the Automation Index
Post Date: 01/28/2013
Author: Walt Boyes

Flowmeters for All

Our Editors Start Off 2013 by Reviewing the Latest in Flowmeter Technology
Post Date: 01/14/2013
Author:

Simple, Powerful, Intuitive New Communicator

Meriam's New HART Communicator Can Read the Complete Library of HART Device Descriptions Directly With No Rranslation
Post Date: 01/07/2013
Author:

Set New Standards in Productivity and Efficiency

The Right Instrumentation Can Help Both Processes and People Realize Their Full Potential
Post Date: 01/04/2013
Author: Control Global Staff

Head off Downtime and Shorten Turnarounds

A Potent Mix of Prevention, Diagnosis and Cure for Your Asset Utilization Ills
Post Date: 01/03/2013
Author: Control Global Staff

Boost Safety and Compliance While Testing New Limits

Enabled By Wireless, Instrumentation Takes on New Safety Roles
Post Date: 01/02/2013
Author: Control Global Staff

Drives and Motor Controls

The Editors of Control Search the World Wide Web to Bring You the Latest on Drives and Motors Controls
Post Date: 12/28/2012
Author: Control Global Staff

Power Supplies Take Sophisticated Paths

Using Many of the Same Data Processing Tools and Software as Process Controllers, Power Supplies Are Diversifying Their Capabilities and Serving in Many New and Different Applications
Post Date: 12/10/2012
Author: Jim Montague

Emergency Shutdown of LPG Tank Farms

Is It Allowed from the Standard Point of View to Use the Existing Level Transmitters to Control the Inlet and Outlet Shutdown Valves?
Post Date: 12/10/2012
Author: Béla Lipták

Diagnosing Final Control Elements

McMillan and Weiner Ask James Beall What Was the Biggest Step Forward that Helped Him Improve Valve Performance
Post Date: 12/07/2012
Author: Greg McMillan, Stan Weiner

Top 50 Automation Companies for 2011

The Economic Recovery Is Serene. Meet The 2011 Top 50 Leaders, Find Out How the Automation Market Stands And Learn Our Predictions of What's Coming Next
Post Date: 12/06/2012
Author: Walt Boyes, David Clayton and Inderpreet Shoker

Temperature and Pressure Resources You Can Use

Check Out The Latest Online Resources We Have Gathered for You on Temperature and Pressure Measuring Devices
Post Date: 12/06/2012
Author: Control Global Staff