Instrument selection issues
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Here, it is the design institute that issues the quotation request, and then we proceed to purchase the instruments. Could everyone please explain what parameters need to be considered when selecting instruments? Instrument valves, flow rate, level, temperature, pressure, etc. You can also share your past experience in making selection decisions; it would be helpful if you could talk about some failed cases, so that I can avoid them in my work as well.
The other guys don’t understand much either – Radar is a madman, and the ultrasonic girl is also crazy…. You must, absolutely must remember that those two are a pair of intermittent lunatics; otherwise, even Baozi Noodles will get influenced and go crazy too {:3_51:}
Everyone, come and share your insights!
If a few words could make things clear, then we wouldn’t have any reason to exist.
Your question is too general; you can ask about something you have on hand
Your topic is too broad – there are four types of parameter meters, analysis meters, systems, and valves, with numerous different measurement principles, models, and manufacturers. In fact, you can draw on the instrumentation technical specifications of other projects to determine how technical parameters, special requirements, delivery, training, spare parts, on-site service, and so on should be handled; you can obtain this information from the instrumentation suppliers or manufacturers. If you haven’t done any projects before, find a mentor to guide you – it’s easy to make mistakes on your own.
The scope of the question is too broad; it’s better to pose specific questions so that the discussion can be more targeted.
When purchasing instrumentation equipment, it is important to choose models that are reliable. In some critical areas where valves or flow meters are used, if they are not accurate, it becomes difficult to exert control, which can lead to serious problems.
I just want to know the general considerations for making a selection