For conversion, we need transmitter lower range value and upper range value. We may now use this formula to calculate how many milliamps represent any given percentage of signal Essential for industrial automation and instrumentation engineering.
Formula to Calculate 3-15psi from 4-20mA Current | InstrumentationTools
By inputting the measured milliampere (ma) output and the corresponding process variable (pv), this calculator provides you with the exact lrv, urv, and span values needed for.
In this video, we will how to convert the instrument process variable to equivalent percentage
Formula to do the easy calculation to convert transmitter process variable into 0 to. You can use our instrumentation tool for process variable to percentage conversion