0.1 psi is approximately equal to 0.0069 bar.
This conversion is made by multiplying the pressure value in psi by 0.0689476, which is the factor that converts psi to bar. Since 1 psi equals about 0.0689476 bar, multiplying 0.1 psi by this factor gives the equivalent pressure in bar.
What is the Conversion from psi to bar?
The conversion from psi (pounds per square inch) to bar involves multiplying the psi value by 0.0689476. This factor is derived from the relationship between the two units, where 1 psi equals 0.0689476 bar. For example, to convert 0.1 psi, you multiply 0.1 by 0.0689476, resulting in approximately 0.0069 bar.
Conversion Tool
Result in bar:
Conversion Formula
The formula converts psi to bar by multiplying the psi value with 0.0689476. This works because the two units are related through their definitions, where 1 psi equals 0.0689476 bar. So, the calculation is straightforward: pressure_in_bar = pressure_in_psi * 0.0689476.
For example, converting 0.5 psi to bar involves: 0.5 * 0.0689476 = 0.0344738 bar. This step-by-step multiplication ensures the pressure is accurately represented in the metric unit.
Conversion Example
- Convert 1 psi to bar:
- Multiply 1 by 0.0689476
- Result: 0.0689 bar
- Convert 2 psi to bar:
- Multiply 2 by 0.0689476
- Result: 0.1379 bar
- Convert 0.5 psi to bar:
- Multiply 0.5 by 0.0689476
- Result: 0.0345 bar
- Convert 5 psi to bar:
- Multiply 5 by 0.0689476
- Result: 0.3447 bar
- Convert 10 psi to bar:
- Multiply 10 by 0.0689476
- Result: 0.6895 bar
Conversion Chart
| Psi | Bar |
|---|---|
| -24.9 | -1.7202 |
| -20 | -1.3789 |
| -15 | -1.0342 |
| -10 | -0.6895 |
| -5 | -0.3448 |
| 0 | 0 |
| 5 | 0.3448 |
| 10 | 0.6895 |
| 15 | 1.0342 |
| 20 | 1.3789 |
| 25.1 | 1.7332 |
This chart shows psi values from -24.9 to 25.1 and their corresponding bar equivalents, making it easier to compare pressures at a glance. To use, find your psi value in the first column and read across to see the bar equivalent.
Related Conversion Questions
- How many bar is 0.1 psi in a tire pressure measurement?
- What is the bar equivalent of 0.1 pounds per square inch?
- Can I convert 0.1 psi to bar without a calculator?
- What is the pressure in bar for 0.1 psi in hydraulic systems?
- How do I convert small psi values like 0.1 to bar accurately?
- Is 0.1 psi pressure significant in industrial applications?
- What is the conversion factor from psi to bar for tiny pressures like 0.1?
Conversion Definitions
psi
Psi (pounds per square inch) measures pressure as force in pounds applied over one square inch area. It is primarily used in the US for tire pressures, hydraulics, and other pressure-related measurements, usually for non-metric systems.
bar
Bar is a metric unit of pressure equal to 100,000 Pascals or Newtons per square meter. It is widely used internationally, especially in meteorology, engineering, and industrial contexts, to describe pressure levels in a simple, standardized way.
Conversion FAQs
Can I convert 0.1 psi to bar manually without tools?
Yes, by multiplying 0.1 psi with 0.0689476, you get about 0.0069 bar. This manual calculation is straightforward but requires knowledge of the conversion factor. Using a calculator or the provided tool can simplify this.
Why is the psi to bar conversion factor 0.0689476?
This factor comes from the definitions of the units: 1 psi equals 6894.76 Pascals and 1 bar equals 100,000 Pascals. Dividing 6894.76 by 100,000 yields approximately 0.0689476, which is used for conversions.
How accurate is converting 0.1 psi to bar?
Using the conversion factor 0.0689476 provides a precise result for most practical purposes. Minor variations in pressure measurement tools might introduce small errors, but the mathematical conversion itself remains highly accurate.
What are typical applications where converting 0.1 psi to bar is necessary?
Such conversions are useful in calibration of gauges, tire pressure adjustments, hydraulic system measurements, and scientific experiments requiring pressure readings in different units.