Convert psi to atmosphere technical
Please provide values below to convert psi [psi] to atmosphere technical [at], or Convert atmosphere technical to psi.
1 psi = 0.0703069579316 at. To convert psi to atmosphere technical, multiply the value by 0.0703069579316; to go the other way, divide by it (1 at = 14.2233433137 psi). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 psi = 0.0703069579316 at
- 1 at = 14.2233433137 psi
- 10 psi = 0.703069579316 at
- 100 psi = 7.03069579316 at
How to Convert Psi to Atmosphere Technical
1 psi = 0.0703069579316076 at
Example: convert 15 psi to at:
15 psi = 15 × 0.0703069579316076 at = 1.05460436897411 at
Psi to Atmosphere Technical Conversion Table
| psi | atmosphere technical |
|---|---|
| 1 psi | 0.0703069579316 at |
| 2 psi | 0.140613915863 at |
| 3 psi | 0.210920873795 at |
| 5 psi | 0.351534789658 at |
| 10 psi | 0.703069579316 at |
| 20 psi | 1.40613915863 at |
| 50 psi | 3.51534789658 at |
| 100 psi | 7.03069579316 at |
| 500 psi | 35.1534789658 at |
| 1000 psi | 70.3069579316 at |
Psi
Psi (pounds per square inch) is a unit of pressure measurement representing the force of one pound applied to an area of one square inch.
History/Origin
The psi originated in the United States as a customary unit of pressure, commonly used in engineering and industrial applications. It became standardized with the development of the imperial system of units.
Current Use
Psi is widely used today in various fields such as automotive tire pressure, plumbing, and industrial pressure measurements, especially in the United States and other countries using imperial units.
Atmosphere Technical
The atmosphere technical (at) is a unit of pressure defined as exactly 101,325 pascals, representing the average atmospheric pressure at sea level.
History/Origin
The atmosphere technical was established as a standard unit of pressure in the early 20th century to facilitate scientific and engineering calculations involving atmospheric pressure, aligning with the international standard atmosphere (ISA).
Current Use
It is primarily used in scientific, meteorological, and engineering contexts to quantify atmospheric pressure, especially in fields requiring standardized pressure measurements at sea level.
Frequently Asked Questions
What is 1 psi in atmosphere technical?
1 psi (psi) = 0.0703069579316 atmosphere technical (at).
How do you convert psi to atmosphere technical?
Multiply the psi value by 0.0703069579316. For example, 25 psi × 0.0703069579316 = 1.75767394829 at.
What is 10 psi in atmosphere technical?
10 psi = 0.703069579316 at.
Which unit is larger, the psi or the atmosphere technical?
The atmosphere technical is the larger unit: 1 psi equals only 0.0703069579316 at.