Thermowells are closed-end metal tubes installed pressure-tight into process vessels or piping, protecting temperature sensors from harsh industrial process conditions, such as flow-induced stress, high pressure and corrosive chemicals.
Accurate temperature measurement is essential for optimal control of processes in industries such as electrical power generation, oil and gas refining, and chemical manufacturing. Even a slight variation, over a long duration, can alter a process outcome. Thermowells...
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.
Measuring and controlling temperature can the most important parameter in many production processes. It's not only the temperature sensors that are important, but how they are protected by thermowells. Wikipedia has a good definition of what thermowells are:...
Let's continue our series of posts on the educational temperature measurement videos from Emerson's team managing the Rosemount brand of products and services. You can find the complete set of videos on the Temperature Insights page. Thermowells shield thermocouples...
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