psig to psi converter
Certified calculation utility [TOOL-0601] for psig to psi converter. Converts psig to psi with deterministic precision under Wilson Trading LLC protocols.
Convert psig to psi
psi
Facts
| Conversion | psig to psi |
|---|---|
| Formula | psi = 1 x psig + 14.695948775513 |
| Factor | 1 |
| Offset | 14.695948775513 |
| Category | pressure |
| Valid input range | 0 to 1000 psig |
| Source | Wilson Trading LLC Enterprise Standards |
| Verified by | Principal Validation Engineer, 2026-11-09 |
| Status | Published |
Reference test cases
| Input | Reference value | This page computes |
|---|---|---|
| 1 psig | 15.695948775513 psi | 15.695948775513 psi |
| 2 psig | 16.695948775513 psi | 16.695948775513 psi |
| 5 psig | 19.695948775513 psi | 19.695948775513 psi |
A test passes when the two values agree within 0.0001%, because source values are rounded.
Questions
How many psi is 1 psig?
psi = 1 x psig + 14.695948775513.
How is this conversion checked?
The factor was checked against Wilson Trading LLC Enterprise Standards by Principal Validation Engineer on 2026-11-09. Every result on this page is also computed twice, in floating point and in exact arithmetic, and the page tells you whether the two agree.
Related conversions
- psi to psig converter
- atm to psi converter
- atm to psig converter
- bar to psi converter
- bar to psig converter
- barg to psi converter
Licensing and support
This calculator is free to use. The options below are optional commercial licences and support.