###### How to Calculate 4 to 20 mA from Percentage? - Instrumentation Formula
3K views · Aug 31, 2022
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```In this video, we will learn how to calculate the equivalent 4 to 20 mA current signal from the 0 to 100 percentage.

The 4 to 20 mA and 0 to 100 % signals are

0% - - - 4 mA
25 % - - - 8 mA
50 % - - - 12 mA
75 % - - - 16 mA
100 % - - - 20 mA

4-20 mA into 0-100 % Calculation Formula

## Instrumentation Formula

1. Formula to Calculate 4-20 mA from Process Variable
https://instrumentationtools.com/formula-to-calculate-4-20-ma-from-process-variable/

2. Formula for Percentage to Process Variable Conversion
https://instrumentationtools.com/formula-for-percentage-to-process-variable/

3. Formula for Current 4-20ma to Percentage Conversion
https://instrumentationtools.com/formula-for-current-to-percentage-conversion/

4. Calculate Process Variable from 4-20mA using Fraction of Measurement
https://instrumentationtools.com/calculate-process-variable-from-4-20ma-using-fraction-of-measurement/

5. Formulas to calculate mA from PV, LRV and URV
https://instrumentationtools.com/calculate-process-variable-from-4-20ma-using-fraction-of-measurement/

#4to20mA  #InstrumentationFormula #InstrumentFormulas```