Maximum display value of mass flow meter
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I would like to ask the teachers: what is the maximum value that the instantaneous flow rate can be displayed on an Emerson mass flow meter of DN100? Temperature 150, medium vacuum residue
The instantaneous flow rate increases; you need to determine whether this is an increase in the value shown on the flow meter itself, or whether it’s an increase that appears on the DCS after the signal has been transmitted. If it’s the latter, it’s recommended that you check for any sources of interference in the vicinity, or that you add an isolator before observing the situation again!
Depending on conditions such as the temperature, pressure, and viscosity of the medium, Emerson has specialized software formulas to calculate the maximum flow rate while ensuring accuracy; it is better to call Emerson directly for clarification.
What is the specific model of the flow meter, and what are the operating conditions: medium, temperature, pressure? It’s not the case that just by mentioning an Emerson mass flow meter of DN100, you can know what the maximum instantaneous flow rate can be. You can also ask the manufacturer for specific details.