Generally it is possible to generate a “custom” linear equation in the form of y = mx + b for any linear…
A current-to-pressure transducer is used to convert a 4-20 mA electronic signal into a 3-15 PSI pneumatic signal. This particular…
4-20 mA transmitter current output can be converted to the voltage within a specified range, from 0 to a maximal amplitude Vmax,…
A sensor is an input device that provides a usable output in response to the input measurand. A sensor is…
Study about the history of 4-20 mA signals used in the industrial instrumentation. Other signals are 3-15 psi, and 10-50…
How to Calculate Process Variable from 4-20mA current loop output of a field transmitter. Check the formula to find out…
How to Calculate 4-20mA current loop from Process Variable value of a field transmitter. Check the formula to find out equivalent 4-20mA signal…
An illustration sometimes find helpful in understanding analog signal ranges is to consider the signal range as a length expressed on…
The amount of psi can also be calculated from the amount of the milliamp signal, or one can calculate the amount of the milliamp…
A pH transmitter has a calibrated range of 4 pH to 10 pH, with a 4-20 mA output signal. Calculate…
