Technical atmosphere is kilogram-force per square centimeter.
Technical atmospheres to Decapascals Converter — at to daPa
Convert Technical atmosphere (at) to Decapascal (daPa) using the exact conversion factor (1 technical atmosphere = 9,806.65 decapascal). See the formula, worked examples, and conversion table.
Technical atmospheres to Decapascals converter
Converter
Pressure Converter
Convert pascals, bars, PSI, atmospheres, mercury columns, water columns, and engineering pressure units.
Context values
Some unit families need one extra value for a physically accurate result.
Decapascal is 10 pascal units.
Result = input x 98066.5 / 10.
Pressure uses the pascal as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Technical atmospheres to Decapascals
Technical atmosphere and Decapascal both show up on pressure gauges — psi is standard on US tire and tool specifications, while bar is the everyday pressure unit across most of the rest of the world. Specifically: Technical atmosphere is kilogram-force per square centimeter, and decapascal is 10 pascal units.
Formula
decapascals = technical atmospheres × 9806.65
This factor comes from each unit's defined relationship to the category's base unit: 1 technical atmosphere equals 98066.5 base units, and 1 decapascal equals 10 base units, so dividing one by the other gives the direct technical atmosphere-to-decapascal factor of 9806.65.
Simple example
1 at × 9806.65 = 9,806.65 daPa
1 technical atmosphere = 9,806.65 decapascals.
Real-world example
35 at × 9806.65 = 343,232.75 daPa
35 technical atmospheres = 343,232.75 decapascals.
Conversion table
| Technical atmosphere (at) | Decapascal (daPa) |
|---|---|
| 1 at | 9,806.65 daPa |
| 5 at | 49,033.25 daPa |
| 10 at | 98,066.5 daPa |
| 25 at | 245,166.25 daPa |
| 50 at | 490,332.5 daPa |
| 100 at | 980,665 daPa |
Reverse conversion: Decapascal to Technical atmosphere
1 daPa × 0.0001019716213 = 0.0001019716 at
1 decapascal = 0.0001019716 technical atmospheres.
technical atmospheres = decapascals × 0.000101971621298
For a page dedicated to this direction, see Decapascal to Technical atmosphere.
Understanding the Technical atmosphere (at)
Technical atmosphere is kilogram-force per square centimeter.
Understanding the Decapascal (daPa)
Decapascal is 10 pascal units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decapascals are in 1 technical atmosphere?
1 technical atmosphere equals 9,806.65 decapascals, using the exact defined conversion factor rather than an estimate.
How do I convert technical atmosphere to decapascal?
Multiply the technical atmosphere value by 9806.65. The converter above does this instantly to whatever precision you set.
How do I convert decapascal back to technical atmosphere?
Use the reverse factor: 1 decapascal equals 0.0001019716 technical atmospheres. You can also use the swap control in the converter above to flip the direction instantly.
What is a technical atmosphere?
Technical atmosphere (at) is a unit of pressure.
What is a decapascal?
Decapascal (daPa) is a unit of pressure.
Is the technical atmosphere to decapascal conversion exact?
Yes. Both technical atmosphere and decapascal are defined by fixed standards rather than physical artifacts, so the factor of 9806.65 used above is exact to as many digits as you choose to display.