Formula:
To convert Bar to PSIG (Pounds Per Square Inch Gauge), we use the following formula:
PSIG = (Bar Value × 14.50377) - 14.7
Where:
- PSIG is the pressure in Pounds Per Square Inch Gauge
- Bar Value is the pressure in Bar (absolute)
- 14.50377 is the approximate conversion factor from Bar to PSI (absolute)
- 14.7 is the approximate standard atmospheric pressure in PSI (absolute) at sea level, which is subtracted to obtain gauge pressure