Activity

  • Monitoring Control Loops for Leakage Current and Increased Resistance

    Jim Cahill
    Control systems rely on the signals coming back from measurement devices to perform control operations and provide feedback to operators. Unfortunately the signal from these devices can be impacted by several conditions. These conditions include damage and corrosion, water or condensation in the junction box or terminal compartment, power supply deterioration and grounds or electrical shorts. This 4:08 YouTube video…

  • New Measurement Best Practices for Cold Climates

    Jim Cahill
    Emerson's Mark Menezes perfectly timed presentation for northern hemisphere process manufacturers and producers shares his experiences for improving measurements in cold weather. His abstract: Installations of instrumentation in cold climates (where temperature can fall below -40C) have historically been expensive, unreliable and suffer from slow response. Newer instruments and technologies have become available that…

  • Multiphase Metering 101 by Roxar and Rosemount

    Jim Cahill
    Emerson’s Svein Erik Gregersen and John Goetz discussed oil & gas multiphase metering. Their abstract: For over 20 years, Roxar has delivered innovative multiphase (oil, gas, and water) flow measurement solutions to offshore & subsea oil and gas customers. Over this period, multiphase flow technology has undergone an impressive evolution with meters becoming increasingly accurate, compact, and easy to use. Come learn…

  • Multiphase Metering 101 by Roxar and Rosemount

    Jim Cahill
    Emerson’s Svein Erik Gregersen and John Goetz discussed oil & gas multiphase metering. Their abstract: For over 20 years, Roxar has delivered innovative multiphase (oil, gas, and water) flow measurement solutions to offshore & subsea oil and gas customers. Over this period, multiphase flow technology has undergone an impressive evolution with meters becoming increasingly accurate, compact, and easy to use. Come learn…

  • Multiphase Metering 101 by Roxar and Rosemount

    Jim Cahill
    Emerson’s Svein Erik Gregersen and John Goetz discussed oil & gas multiphase metering. Their abstract: For over 20 years, Roxar has delivered innovative multiphase (oil, gas, and water) flow measurement solutions to offshore & subsea oil and gas customers. Over this period, multiphase flow technology has undergone an impressive evolution with meters becoming increasingly accurate, compact, and easy to use. Come learn…

  • New Measurement Best Practices for Cold Climates

    Jim Cahill
    Mark Menezes Measurement Business Manager Emerson’s Mark Menezes perfectly timed presentation for northern hemisphere process manufacturers and producers shares his experiences for improving measurements in cold weather. His abstract: Installations of instrumentation in cold climates (where temperature can fall below -40C) have historically been expensive, unreliable and suffer from slow response. Newer instruments…

  • New Measurement Best Practices for Cold Climates

    Jim Cahill
    Mark Menezes Measurement Business Manager Emerson’s Mark Menezes perfectly timed presentation for northern hemisphere process manufacturers and producers shares his experiences for improving measurements in cold weather. His abstract: Installations of instrumentation in cold climates (where temperature can fall below -40C) have historically been expensive, unreliable and suffer from slow response. Newer instruments…

  • Extending Measurement Device Stability to 15 Years

    Jim Cahill
    One of the benefits of advancing technologies can be increased reliability. For measurement devices in the processing industries, these technology improvements can mean increased operations and maintenance productivity through extended calibration intervals, improved measurement repeatability, and overall improved measurement stability. Michael Olivier Product Marketing Manager Emerson’s Michael Olivier shared with…

  • Extending Measurement Device Stability to 15 Years

    Jim Cahill
    One of the benefits of advancing technologies can be increased reliability. For measurement devices in the processing industries, these technology improvements can mean increased operations and maintenance productivity through extended calibration intervals, improved measurement repeatability, and overall improved measurement stability. Michael Olivier Product Marketing Manager Emerson’s Michael Olivier shared with…

  • Extending Measurement Device Stability to 15 Years

    Jim Cahill
    One of the benefits of advancing technologies can be increased reliability. For measurement devices in the processing industries, these technology improvements can mean increased operations and maintenance productivity through extended calibration intervals, improved measurement repeatability, and overall improved measurement stability. Michael Olivier Product Marketing Manager Emerson’s Michael Olivier shared with…

  • Upgrading Rosemount 1151 to 3051 Pressure Transmitters

    Jim Cahill
    The venerable Rosemount 1151 pressure transmitter was introduced all the way back in 1969. It combined 4–20 mA electronics with capacitance technology. In my first job post college, I worked as a project engineer out of New Orleans on offshore oil & gas platforms in the Gulf of Mexico. We would buy dozens and dozens […] Read the full text.

  • Upgrading Rosemount 1151 to 3051 Pressure Transmitters

    Jim Cahill
    Discontinued Rosemount 1151 Transmitter The venerable Rosemount 1151 pressure transmitter was introduced all the way back in 1969. It combined 4–20 mA electronics with capacitance technology. In my first job post college, I worked as a project engineer out of New Orleans on offshore oil & gas platforms in the Gulf of Mexico. We would buy dozens and dozens of these pressure and differential pressure devices at a time to…

  • Upgrading Rosemount 1151 to 3051 Pressure Transmitters

    Jim Cahill
    Discontinued Rosemount 1151 Transmitter The venerable Rosemount 1151 pressure transmitter was introduced all the way back in 1969. It combined 4–20 mA electronics with capacitance technology. In my first job post college, I worked as a project engineer out of New Orleans on offshore oil & gas platforms in the Gulf of Mexico. We would buy dozens and dozens of these pressure and differential pressure devices at a time to…

  • Ordering Rosemount Measurement Instrumentation Extends to Australia

    Jim Cahill
    Online purchasing and support for Rosemount measurement products has been available here in the U.S. A colleague shared some news with me that this store has now expanded to process manufacturers and producers in Australia. Emerson Process Management Australia Online Store The store is designed to simplify the purchasing experience enabling online order placement for […] Read the full text.

  • Ordering Rosemount Measurement Instrumentation Extends to Australia

    Jim Cahill
    Online purchasing and support for Rosemount measurement products has been available here in the U.S. A colleague shared some news with me that this store has now expanded to process manufacturers and producers in Australia. Emerson Process Management Australia Online Store The store is designed to simplify the purchasing experience enabling online order placement for select Rosemount products and spare parts. The…

  • Ordering Rosemount Measurement Instrumentation Extends to Australia

    Jim Cahill
    Online purchasing and support for Rosemount measurement products has been available here in the U.S. A colleague shared some news with me that this store has now expanded to process manufacturers and producers in Australia. Emerson Process Management Australia Online Store The store is designed to simplify the purchasing experience enabling online order placement for select Rosemount products and spare parts. The…

  • What is My Pressure Transmitter’s Calibration Frequency?

    Jim Cahill
    Emerson’s Burcu Karakulak discuss ways to optimize calibration frequency for pressure transmitters. Their abstract: Save time & resources from performing routine calibration on your pressure transmitters by calculating the expected calibration frequency. You might find that you are calibrating too frequently or not frequently enough with routine maintenance. This workshop will present a method to […] Read the full text…

  • What is My Pressure Transmitter’s Calibration Frequency?

    Jim Cahill
    Emerson’s Burcu Karakulak discuss ways to optimize calibration frequency for pressure transmitters. Their abstract: Save time & resources from performing routine calibration on your pressure transmitters by calculating the expected calibration frequency. You might find that you are calibrating too frequently or not frequently enough with routine maintenance. This workshop will present a method to estimate the required…

  • What is My Pressure Transmitter’s Calibration Frequency?

    Jim Cahill
    Emerson’s Burcu Karakulak discuss ways to optimize calibration frequency for pressure transmitters. Their abstract: Save time & resources from performing routine calibration on your pressure transmitters by calculating the expected calibration frequency. You might find that you are calibrating too frequently or not frequently enough with routine maintenance. This workshop will present a method to estimate the required…

  • Wireless Multivariable Static and Differential Pressure Measurement

    Jim Cahill
    Adding static or differential pressure measurements to a process can be a difficult undertaking with pipe penetrations, instrumentation wiring, and coordination with ongoing operations. In this quick, 1:45 YouTube video, Emerson’s Brian Fretschel describes the Rosemount 3051SMV multivariable wireless transmitter that measures both static and differential pressure (DP). This device reduces installation time and complexity…

  • Wireless Multivariable Static and Differential Pressure Measurement

    Jim Cahill
    Brian Fretschel Adding static or differential pressure measurements to a process can be a difficult undertaking with pipe penetrations, instrumentation wiring, and coordination with ongoing operations. In this quick, 1:45 YouTube video , Emerson’s Brian Fretschel describes the Rosemount 3051SMV multivariable wireless transmitter that measures both static and differential pressure (DP). This device reduces installation…

  • Wireless Multivariable Static and Differential Pressure Measurement

    Jim Cahill
    Brian Fretschel Adding static or differential pressure measurements to a process can be a difficult undertaking with pipe penetrations, instrumentation wiring, and coordination with ongoing operations. In this quick, 1:45 YouTube video , Emerson’s Brian Fretschel describes the Rosemount 3051SMV multivariable wireless transmitter that measures both static and differential pressure (DP). This device reduces installation…

  • Pressure Transmitters for Nuclear Power Plant Safety Applications

    Jim Cahill
    Rosemount pressure measurement instrumentation has been part of nuclear power plants’ process automation for more than four decades. The news item from last week, Emerson offers improved safety and performance solutions with new series of nuclear pressure transmitters, shared: The Rosemount 3150 Series of Nuclear Pressure Transmitters provides performance improvements in the areas of reference […] Read the full text.

  • Pressure Transmitters for Nuclear Power Plant Safety Applications

    Jim Cahill
    Rosemount pressure measurement instrumentation has been part of nuclear power plants’ process automation for more than four decades. The news item from last week, Emerson offers improved safety and performance solutions with new series of nuclear pressure transmitters , shared: The Rosemount 3150 Series of Nuclear Pressure Transmitters provides performance improvements in the areas of reference accuracy, transmitter…

  • Pressure Transmitters for Nuclear Power Plant Safety Applications

    Jim Cahill
    Rosemount pressure measurement instrumentation has been part of nuclear power plants’ process automation for more than four decades. The news item from last week, Emerson offers improved safety and performance solutions with new series of nuclear pressure transmitters , shared: The Rosemount 3150 Series of Nuclear Pressure Transmitters provides performance improvements in the areas of reference accuracy, transmitter…

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