wet leg level measurement

[helpyou]

hi

For wet leg (LP side of Tx), is process fluid in direct contact with fill fluid or there is a diaphragm separating the two? If yes, how pressure changes in LP side ? Your comments please

Thank you

 

[Compositepro]

That is entirely up to how you set-up your measuring system. But generally if you are using a diaphragm and barrier fluid the, diaphragm is intended to be wet by the process fluid.