PO.ESP.Head.FromPressure
Description
Converts pressure to head using fluid specific gravity, [ft].
Syntax
=PO.ESP.Head.FromPressure(P, SG)Parameters
| Parameter | Description |
|---|---|
| P | Pressure, [psi]. |
| SG | Fluid specific gravity, [dimensionless]. |
SI Unit Version
Lambda Name
PO.ESP.Head.FromPressure.SIFormula
=LAMBDA(P, SG, LET(
P_psi, PO.UnitConverter(P, "kPa", "psi"),
result_ft, PO.ESP.Head.FromPressure(P_psi, SG),
PO.UnitConverter(result_ft, "ft", "m")))SI Parameters
| Parameter | Unit | Description |
|---|---|---|
P |
kPa | Pressure, [kPa] |
SG |
- | Fluid specific gravity, [dimensionless] |
How to save as a reusable Excel function
LAMBDA is a built-in Excel feature (Microsoft 365) that lets you create custom functions without VBA. The formula above works as-is when pasted into a cell.
To save a LAMBDA as a reusable named function:
- Go to Formulas → Name Manager → New
- Enter a name, e.g.
PO.ESP.Head.FromPressure.SI - In Refers to, paste the LAMBDA formula without the trailing invocation
(...) - Click OK
Now use =PO.ESP.Head.FromPressure.SI(...) anywhere in your workbook.