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    Now retired, the ExxonMobil engineering veteran reflects on a lifetime in process control

    Be Sure to Read

    As a professor at BYU, John Hedenglen implements a hands-on approach when teaching the process automation experts of tomorrow
    John Hedengren’s run toward his career goals culminates with induction into the 2025 Process Automation Hall of Fame
    A former All-American distance runner, John Hedengren returned to academia with a mission: bring real-world experience into the classroom and make process control education hands...
    Smart logistics and wireless communication network
    Just like device with a microprocessor, wireless sensors have the potential to be compromised
    OEE acronym, overall equipment effectiveness concept, identifies the percentage of manufacturing time that is truly productive.
    OEE has been used by discrete manufacturers for years to greatly improve asset efficiency and plant productivity, and now OCE is achieving the same results for process manufacturers...
    April 2025 Control Talk cartoon
    A look at the extreme differences in PID tuning that’s led to several hundred different tuning rules
    As longtime VP of business development at Emerson, Duncan Schleiss kept ahead of emerging process control technology changes
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    How a would-be teacher became the flagbearer for the process control industry’s changing technologies
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    Advances in pressure relief valves and associated monitoring systems help process manufacturers reduce emissions, increase performance and make other improvements
    Source: ChatGPT + DALL·E (OpenAI)
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    To understand mass flow, you truly need to define and understand mass
    Solutions Spotlight: Keith Larson speaks to Rockwell Automation's Bill Meindl, Jr. about the launch of the M100 Electronic Motor Starter
    Hands of robot and human touching on big data connection on stock graph background
    If we can’t rely on the shoulders of giants, are we willing to lean on each other?
    Source: Emerson
    Rosemount 625IR fixed gas detector
    Rosemount 625IR fixed gas detector’s plug-in, gas-free filter and SIL2-certified, five-year, proof-test interval increases reliability and reduces maintenance

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    Control’s monthly resources guide on valves and actuators

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    Control’s monthly resources guide

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    Our experts explain the best options for maintaining control and measuring wind speed and direction

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    Improvements to municipal water systems can help avoid a repeat of the Pacific Palisades and other Los Angeles-area fires