I received my AAS in Instrumentation in 1992...I immediately gat a job and have been here ever since. The problem is due to equipment finally reaching it's failing point I have forgotten a few things.
I had a differential pressure tansmitter that i kept calibrated at the original specs....0-100" of water. It was on a 3inch 304 stainless steel sch 10 pipe. The transmitter was reading across an oriface plate with flange taps.
Due to a major electrical surge...most all of our equipment got fried.
I had to install a new totalizer on this particulat transmitter....my problem is I don't know what value to use as my maximum flow on my totalizer calculations. With the info I have given can anyone help me? If you need more givens let me know and i will try to get them!!!