hello

in our company every where for measuring level or pressure they used some kind of differential pressure transmitter,i am familiar with this kind of transmitter and theory of how those can measure level,but i have seen digital kind of them and my companys transmitter are analog which indicate value between 0 to 100 percent,and apparently havent any configuration,is anyone guide me about this?

for example i wondered how LRV or URV and ... must be given to them?!!

Hello,

 https://automationforum.in/t/what-is-lrv-and-urv-how-to-obtain-lrv-urv-for-level-measurment-using-differential-pressure-transmitter/2396

 https://www.fagerberg.dk/sw/frontend/downloadfile.asp?id=349415

 https://instrumentationtools.com/smart-transmitters-lrv-urv/