Elara BennettThe conversion of 8 bar equals approximately 116 psig. This means that 8 bar pressure is roughly 116 pounds per square inch gauge, indicating the pressure relative to atmospheric pressure. Understanding this helps in applications where precise pressure readings are necessary.
To explain further, bar is a metric unit of pressure, where 1 bar equals 100,000 Pascals. Psig stands for pounds per square inch gauge, which measures pressure relative to atmospheric pressure. Since 1 bar is approximately 14.5038 psig, multiplying 8 by this factor gives the result.
8 bar to psig
8 bar equals approximately 116 psig. This is obtained by multiplying the pressure in bar by the conversion factor 14.5038, which converts bar to psig. The calculation is 8 x 14.5038 = 116.0304 psig, rounded to four decimal places.
Conversion Tool
Result in psig:
Conversion Formula
The formula to convert bar to psig is: psig = bar * 14.5038. This works because 1 bar equals 14.5038 pounds per square inch gauge. So, multiplying the number of bars by this factor gives the pressure in psig. For example, 8 bar times 14.5038 results in 116.0304 psig, which is the equivalent pressure.
Conversion Example
- Convert 2 bar to psig:
- Multiply 2 by 14.5038
- 2 x 14.5038 = 29.0076 psig
- Convert 5 bar to psig:
- Multiply 5 by 14.5038
- 5 x 14.5038 = 72.519 psig
- Convert 10 bar to psig:
- Multiply 10 by 14.5038
- 10 x 14.5038 = 145.038 psig
- Convert 15 bar to psig:
- Multiply 15 by 14.5038
- 15 x 14.5038 = 217.557 psig
- Convert 20 bar to psig:
- Multiply 20 by 14.5038
- 20 x 14.5038 = 290.076 psig
Conversion Chart
| Bar | psig |
|---|---|
| -17.0 | -246.55 |
| -16.0 | -232.06 |
| -15.0 | -217.56 |
| -14.0 | -203.07 |
| -13.0 | -188.58 |
| -12.0 | -174.08 |
| -11.0 | -159.59 |
| -10.0 | -145.04 |
| -9.0 | -130.55 |
| -8.0 | -116.05 |
| -7.0 | -101.56 |
| -6.0 | -87.07 |
| -5.0 | -72.52 |
| -4.0 | -58.03 |
| -3.0 | -43.54 |
| -2.0 | -29.01 |
| -1.0 | -14.51 |
| 0.0 | 0.00 |
| 1.0 | 14.50 |
| 2.0 | 29.01 |
| 3.0 | 43.54 |
| 4.0 | 58.03 |
| 5.0 | 72.52 |
| 6.0 | 87.07 |
| 7.0 | 101.56 |
| 8.0 | 116.05 |
| 9.0 | 130.55 |
| 10.0 | 145.04 |
| 11.0 | 159.59 |
| 12.0 | 174.08 |
| 13.0 | 188.58 |
| 14.0 | 203.07 |
| 15.0 | 217.56 |
| 16.0 | 232.06 |
| 17.0 | 246.55 |
| 18.0 | 261.04 |
| 19.0 | 275.55 |
| 20.0 | 290.04 |
| 21.0 | 304.54 |
| 22.0 | 319.03 |
| 23.0 | 333.54 |
| 24.0 | 348.03 |
| 25.0 | 362.52 |
| 26.0 | 377.02 |
| 27.0 | 391.51 |
| 28.0 | 406.00 |
| 29.0 | 420.50 |
| 30.0 | 435.00 |
| 31.0 | 449.49 |
| 32.0 | 464.00 |
| 33.0 | 478.50 |
Use this chart to find the psig equivalent of any bar pressure between -17 and 33 bars. Locate the bar value on the first column, then read across to see the corresponding psig.
Related Conversion Questions
- What is the psig equivalent of 8 bar pressure in industrial systems?
- How do I convert pressure from bar to psig for a pressure gauge reading?
- Is 8 bar pressure considered high or low in hydraulic systems?
- What is the psig value for 8 bar in tire pressure measurements?
- How accurate is converting 8 bar to psig in safety-critical applications?
- Can I use the same conversion factor for all pressure ranges in bar to psig?
Conversion Definitions
bar
The bar is a metric unit of pressure equal to 100,000 Pascals, roughly equal to atmospheric pressure at sea level. It’s used in many countries for measuring pressure in various fields like meteorology and engineering, and is convenient for expressing moderate pressures.
psig
Pounds per square inch gauge (psig) measures pressure relative to atmospheric pressure. It indicates how much pressure exceeds atmospheric pressure, commonly used in the US for tire pressures, industrial gauges, and hydraulic systems, providing a practical pressure value.
Conversion FAQs
What does it mean if 8 bar equals 116 psig?
This indicates that the pressure measured is 116 pounds per square inch above atmospheric pressure. It helps in understanding the pressure’s impact in systems where pressure needs to be kept within specific limits for safety and efficiency.
How do I convert 8 bar to other pressure units?
To convert 8 bar into other units, multiply by the appropriate conversion factors. For example, into Pascals, multiply by 100,000 to get 800,000 Pa. For psig, multiply by 14.5038, resulting in approximately 116 psig. Always use the correct factor for each unit.
Why is the conversion factor 14.5038 used?
This factor is derived from the relationship between bar and psi. Since 1 bar equals exactly 14.5038 pounds per square inch, this number is used to convert pressures measured in bar to psig directly, ensuring consistency and accuracy.
Can I convert from psig back to bar?
Yes, by dividing the psig value by 14.5038, you get the pressure in bar. For example, 116 psig divided by 14.5038 equals about 8 bar. This reverse conversion allows for flexibility depending on measurement units used in a system.
Is 8 bar pressure safe for industrial applications?
It depends on the specific application and equipment design. Generally, 8 bar is considered moderate pressure, but safety depends on system specifications. Always refer to manufacturer guidelines and safety standards to determine if 8 bar is within safe operational limits.
