Instrumentation and control
Percent from 4–20 mA
Percent from 4–20 mA is a parameter of a measurement channel, sensor, controller, or actuator.
FreeOnlineNo sign-up
p = (I − 4)/16 × 100%
- 01Given
- 02Calculation
- 03Answer
What it means
Percent from 4–20 mA 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.