Outdated technologies and practices can become obstacles to effective operation, but advanced pressure and temperature instrumentation provides solutions. Avoid process upsets and reduce safety risks by finding solutions to six common pressure and temperature measurement issues.
In a Process Heating magazine article titled Questions to Ask About Temperature Measurement Applications, Emerson’s Sarah Kendrick helps engineers work through the critical temperature application design process. Imagine this: One of your process engineers comes to...
. In a Food Engineering article, Making the argument for wireless temperature solutions, experts from several instrumentation and control suppliers offered their thoughts on where wireless temperature devices make sense. Emerson’s Kevin Stultz was one of these experts who shared his thoughts.
Tim worked with the Rosemount thermowell technologists on a Thermowell Design Accelerator tool to ensure engineers get a reliable, accurate and safe temperature measurement for its intended application.
Unlike pressure and flow measurement, temperature measurement can be much more complex given what is being measured. Fluids have thermal inertia characteristics which determine their temperature rate of change. In a Process Heating article, Instrumentation Solves...
A great source for fundamentals in process automation is the International Society of Automation (ISA)'s InTech Focus electronic periodical. This series of electronic magazines: …focuses on the fundamentals of essential automation components, such as instrumentation,...
When it comes to measuring temperature, there are a multitude of ways to do this. Do-it-yourselfers might use simple RTD or thermocouple sensors right into a microcontroller and display to provide basic temperature readings for their grills and BBQ pits. Or they could...
Emerson's Jeff Williams presented, Holistic Approach to Steam Temperature Control, at the 2018 Ovation Users' Group Conference. Jeff opened describing the trend of plants being started and operated more frequently than in the past due to intermittent sources of...
As the contribution of renewable energy sources grow on electrical power grids, so does the cycling its intermittency creates for power producers. This cycling affects steam used to drive the generators. For power stations where the electric generators are...
Thermowells are traditionally a circular cylinder installed into the piping to protect the temperature sensors from the flow. From an Emerson whitepaper, Thermowell Calculations: As a process fluid passes around the thermowell, low pressure vortices are created on the...
One quick example of the Industrial Internet of Things (IIoT) in action is temperature measurement. Traditionally, these measurements included piping or vessel penetrations, thermowells installed, RTD or thermocouple sensing elements and transmitters,...
Thermowells, as tubular fittings in pipes and vessels, provide protection for temperature measurement devices. As we highlighted in a post from several years back, New Thermowell Calculations Help Avoid Damaging Resonance, they are subject to the stresses and strains...
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The opinions expressed here are the personal opinions of the authors. Content published here is not read or approved by Emerson before it is posted and does not necessarily represent the views and opinions of Emerson.