Instrumentation and control

4–20 mA current from percent

4–20 mA current from percent is a parameter of a measurement channel, sensor, controller, or actuator.

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I = 4 + 16p/100

What it means

4–20 mA current from percent is a parameter of a measurement channel, sensor, controller, or actuator.

How it works and where it is used

Use this calculation for converting standardized signals to process values and checking measurement loops.