Mass flow meter
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The process team keeps complaining that the flow meter is inaccurate. On-site inspection shows that the flow meter is working normally, with slight fluctuations. I talked to the technician; the flow meter was fine, but they still asked to check it. How to communicate with the craftsmen?
Stick the instructions and regulations on his office door.
As the logistics department for production, I guess I have no choice but to accept it. Available on call.
Flow meters have inherent errors, and many people working in process control want to use such instruments but don’t trust them; the main reason for this is that they don’t understand how these instruments work.
Explain to him that process fluctuations have nothing to do with the flow meter, or replace the flow meter and conduct calibration to prove it
For something like this, have your boss take a look. If he says there’s no problem with the manufacturing process, then he won’t say anything else; after all, it’s the boss who makes the decision: lol
First of all, you must be referring to a mass flow meter. There are basically no other issues with mass flow meters; if there are doubts about their accuracy, then they should be asked to provide the necessary conditions for disassembling the meter and conducting calibration. If there is a spare meter available, then that should be used instead. What’s there to explain? It’s their problem if they don’t provide the necessary conditions. Once the conditions are provided and a calibration report is given, it can prove the accuracy of the meter