The conversion of 230 psi to bar equals approximately 15.86 bar. This shows that 230 pounds per square inch is roughly equivalent to 15.86 bar, a metric used to measure pressure.
To convert psi to bar, you multiply the psi value by 0.0689476, because 1 psi equals exactly 0.0689476 bar. So, for 230 psi, the calculation is 230 × 0.0689476, which results in about 15.86 bar.
Conversion Formula
The formula to convert psi to bar is straightforward: pressure in bar = pressure in psi × 0.0689476. This works because the ratio between these units is fixed. For example, multiplying 230 psi by 0.0689476 results in 15.86 bar, confirming the conversion.
Conversion Example
- Suppose you want to convert 150 psi to bar:
- Multiply 150 by 0.0689476.
- 150 × 0.0689476 = 10.34214.
- Therefore, 150 psi equals approximately 10.34 bar.
- Convert 100 psi to bar:
- 100 × 0.0689476 = 6.89476.
- Result: about 6.89 bar.
- Convert 275 psi to bar:
- 275 × 0.0689476 = 18.96079.
- Result: roughly 18.96 bar.
Conversion Chart
| Psi | Bar |
|---|---|
| 205.0 | 14.13 |
| 210.0 | 14.49 |
| 215.0 | 14.82 |
| 220.0 | 15.18 |
| 225.0 | 15.52 |
| 230.0 | 15.86 |
| 235.0 | 16.20 |
| 240.0 | 16.56 |
| 245.0 | 16.89 |
| 250.0 | 17.23 |
| 255.0 | 17.57 |
Use this chart to quickly find the approximate value in bar for any psi between 205 and 255 by looking across the row.
Related Conversion Questions
- How many bar is 230 psi in tire pressure measurements?
- What is the pressure in bar equivalent to 230 psi in hydraulic systems?
- Can I convert 230 psi to bar for gas pressure calculations?
- How do I convert psi to bar for a pressure gauge reading of 230?
- What is the bar value for a pressure of 230 psi in industrial applications?
- Is 15.86 bar a safe pressure for 230 psi in a pressure vessel?
- What is the pressure in bar for 230 psi in refrigeration systems?
Conversion Definitions
Psi (pounds per square inch) is a unit measuring pressure based on the force in pounds applied over an area of one square inch, common in the US. Bar is a metric unit of pressure, where 1 bar equals 100,000 Pascals, used worldwide for industrial and scientific applications.
Conversion FAQs
How accurate is the conversion from psi to bar?
The conversion is precise because it relies on the exact ratio: 1 psi equals 0.0689476 bar. Using this factor ensures reliable results for most practical purposes, whether for engineering, automotive, or scientific measurements.
Can I convert any psi value to bar using the same formula?
Yes, the same multiplication factor applies to any psi value. Simply multiply the psi number by 0.0689476 to obtain the pressure in bar, regardless of whether the value is high or low.
Why is there a decimal in the conversion factor?
The decimal reflects the precise ratio between the two units, as 1 psi is exactly 0.0689476 bar. This ensures the conversion accounts for the slight difference between the units, providing accurate measurements.
What are common applications for converting psi to bar?
Conversions are used in automotive tire pressure, hydraulic system pressures, scuba diving tanks, and industrial machinery where pressure measurements need to be translated between imperial and metric units.