Standard 4 to 20 mA Conversion Formula
A 4 to 20 mA current signal represents a 0 to 100 percent scale. Usually, this scale is linear, as
A 4 to 20 mA current signal represents a 0 to 100 percent scale. Usually, this scale is linear, as
Calculate the equivalent 4-20 mA loop current value for any given percentage of signal. We need field transmitter span, lower