What are the advantages and disadvantages of diaphragm-sealed differential pressure transmitters compared to pressure tube types?
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What factors need to be considered when making a selection?
When selecting a model, parameters such as the medium, pressure, temperature, measurement range, and accuracy class need to be considered.
Personally, I think differential pressure transmitters with isolation sealing can be used for certain special media, such as those that are corrosive, prone to crystallization, or contain solid particles; in addition, they are easy to install. But the price should be higher.