Pressure to Current Conversion Calculator

✖Pressure Input refers to the measured or provided pressure value that serves as the basis for calculating the corresponding current output.ⓘ Pressure Input [P_in]			+10% -10%
✖Minimum Pressure Value represents the lower boundary of the pressure range within which the current output is scaled proportionally.ⓘ Minimum Pressure Value [P_min]			+10% -10%
✖Maximum Current Value represents the maximum current value in the desired output range. It defines the upper limit of the current output corresponding to the maximum pressure input.ⓘ Maximum Current Value [I_max]			+10% -10%
✖Minimum Current Value represents the minimum current value in the desired output range. It defines the lower limit of the current output corresponding to the minimum pressure input.ⓘ Minimum Current Value [I_min]			+10% -10%
✖Maximum Pressure Value represents the upper boundary of the pressure range within which the current output is scaled proportionally.ⓘ Maximum Pressure Value [P_max]			+10% -10%

✖Current Value is the value of the converted quantity which is determined by linearly scaling the pressure input within a specified range to correspond with a current output.ⓘ Pressure to Current Conversion [I_out]

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Formula

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Pressure to Current Conversion

Formula

`"I"_{"out"} = ((("P"_{"in"}-"P"_{"min"})*("I"_{"max"}-"I"_{"min"}))/("P"_{"max"}-"P"_{"min"}))+"I"_{"min"}`

Example

`"7.987988mA"=((("25Pa"-"0.1Pa")*("20mA"-"4mA"))/("100Pa"-"0.1Pa"))+"4mA"`

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Pressure to Current Conversion Solution

STEP 0: Pre-Calculation Summary

Formula Used

Current Value = (((Pressure Input-Minimum Pressure Value)*(Maximum Current Value-Minimum Current Value))/(Maximum Pressure Value-Minimum Pressure Value))+Minimum Current Value
I_out = (((P_in-P_min)*(I_max-I_min))/(P_max-P_min))+I_min
This formula uses 6 Variables

Variables Used

Current Value - (Measured in Ampere) - Current Value is the value of the converted quantity which is determined by linearly scaling the pressure input within a specified range to correspond with a current output.
Pressure Input - (Measured in Pascal) - Pressure Input refers to the measured or provided pressure value that serves as the basis for calculating the corresponding current output.
Minimum Pressure Value - (Measured in Pascal) - Minimum Pressure Value represents the lower boundary of the pressure range within which the current output is scaled proportionally.
Maximum Current Value - (Measured in Ampere) - Maximum Current Value represents the maximum current value in the desired output range. It defines the upper limit of the current output corresponding to the maximum pressure input.
Minimum Current Value - (Measured in Ampere) - Minimum Current Value represents the minimum current value in the desired output range. It defines the lower limit of the current output corresponding to the minimum pressure input.
Maximum Pressure Value - (Measured in Pascal) - Maximum Pressure Value represents the upper boundary of the pressure range within which the current output is scaled proportionally.

STEP 1: Convert Input(s) to Base Unit

Pressure Input: 25 Pascal --> 25 Pascal No Conversion Required
Minimum Pressure Value: 0.1 Pascal --> 0.1 Pascal No Conversion Required
Maximum Current Value: 20 Milliampere --> 0.02 Ampere (Check conversion here)
Minimum Current Value: 4 Milliampere --> 0.004 Ampere (Check conversion here)
Maximum Pressure Value: 100 Pascal --> 100 Pascal No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I_out = (((P_in-P_min)*(I_max-I_min))/(P_max-P_min))+I_min --> (((25-0.1)*(0.02-0.004))/(100-0.1))+0.004

Evaluating ... ...

I_out = 0.00798798798798799

STEP 3: Convert Result to Output's Unit

0.00798798798798799 Ampere -->7.98798798798799 Milliampere (Check conversion here)

FINAL ANSWER

7.98798798798799 ≈ 7.987988 Milliampere <-- Current Value

(Calculation completed in 00.004 seconds)

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Credits

Created by Rachita C

BMS College Of Engineering (BMSCE), Banglore

Rachita C has created this Calculator and 25+ more calculators!

Verified by Parminder Singh

Chandigarh University (CU), Punjab

Parminder Singh has verified this Calculator and 600+ more calculators!

< 6 Pressure Measurement Calculators

Pressure to Current Conversion

Go Current Value = (((Pressure Input-Minimum Pressure Value)*(Maximum Current Value-Minimum Current Value))/(Maximum Pressure Value-Minimum Pressure Value))+Minimum Current Value

Sheer stress

Go Stress = (Coefficient of viscosity*Velocity of Liquid)/Distance

Change in Pressure

Go Pressure Difference = Difference of Height of Liquid*Specific Weight of Liquid

Pressure Difference in Manometer

Go Pressure Difference = Right Side Pressure-Left Side Pressure

Pressure on right of Manometer

Go Right Side Pressure = Pressure Difference+Left Side Pressure

Pressure on Left of Manometer

Go Left Side Pressure = Right Side Pressure-Pressure Difference

Pressure to Current Conversion Formula

How do you measure 4 to 20 milliamps?

The measurement of 4 to 20 mA is performed by inserting a load resistance into a power supply line, thereby converting the load resistance to voltage. Satisfy the relationship of “maximum load resistance of the 4 to 20 mA output > load resistance (shunt resistor).”

How to Calculate Pressure to Current Conversion?

Pressure to Current Conversion calculator uses Current Value = (((Pressure Input-Minimum Pressure Value)*(Maximum Current Value-Minimum Current Value))/(Maximum Pressure Value-Minimum Pressure Value))+Minimum Current Value to calculate the Current Value, Pressure to Current Conversion formula is used for converting the range from Range conversion from 0 to 100 kg per cm² to 4 to 20 mA. This is mainly used in flow measurement systems and many other process control systems. P.S:- the default value of LRV1 is 0.1 because the system does not accept 0. Current Value is denoted by I_out symbol.

How to calculate Pressure to Current Conversion using this online calculator? To use this online calculator for Pressure to Current Conversion, enter Pressure Input (P_in), Minimum Pressure Value (P_min), Maximum Current Value (I_max), Minimum Current Value (I_min) & Maximum Pressure Value (P_max) and hit the calculate button. Here is how the Pressure to Current Conversion calculation can be explained with given input values -> 7987.988 = (((25-0.1)*(0.02-0.004))/(100-0.1))+0.004.

FAQ

What is Pressure to Current Conversion?

Pressure to Current Conversion formula is used for converting the range from Range conversion from 0 to 100 kg per cm² to 4 to 20 mA. This is mainly used in flow measurement systems and many other process control systems. P.S:- the default value of LRV1 is 0.1 because the system does not accept 0 and is represented as I_out = (((P_in-P_min)*(I_max-I_min))/(P_max-P_min))+I_min or Current Value = (((Pressure Input-Minimum Pressure Value)*(Maximum Current Value-Minimum Current Value))/(Maximum Pressure Value-Minimum Pressure Value))+Minimum Current Value. Pressure Input refers to the measured or provided pressure value that serves as the basis for calculating the corresponding current output, Minimum Pressure Value represents the lower boundary of the pressure range within which the current output is scaled proportionally, Maximum Current Value represents the maximum current value in the desired output range. It defines the upper limit of the current output corresponding to the maximum pressure input, Minimum Current Value represents the minimum current value in the desired output range. It defines the lower limit of the current output corresponding to the minimum pressure input & Maximum Pressure Value represents the upper boundary of the pressure range within which the current output is scaled proportionally.

How to calculate Pressure to Current Conversion?

Pressure to Current Conversion formula is used for converting the range from Range conversion from 0 to 100 kg per cm² to 4 to 20 mA. This is mainly used in flow measurement systems and many other process control systems. P.S:- the default value of LRV1 is 0.1 because the system does not accept 0 is calculated using Current Value = (((Pressure Input-Minimum Pressure Value)*(Maximum Current Value-Minimum Current Value))/(Maximum Pressure Value-Minimum Pressure Value))+Minimum Current Value. To calculate Pressure to Current Conversion, you need Pressure Input (P_in), Minimum Pressure Value (P_min), Maximum Current Value (I_max), Minimum Current Value (I_min) & Maximum Pressure Value (P_max). With our tool, you need to enter the respective value for Pressure Input, Minimum Pressure Value, Maximum Current Value, Minimum Current Value & Maximum Pressure Value and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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