Force and Torque
pdltoN
Convert poundals (pdl) to newtons (N).
Factor1 pdl = 0.138255 N
Converter
pdl
Accepts numbers or expressions, e.g. 150 + 14.7
Result
N
Rendered to 6 significant figures.
Formula
Formula
N = pdl × 0.138255
Multiply any value in poundals by 0.138255 to obtain the value in newtons.
Worked example
Convert 100 pdl to N.
- 01Start with 100 pdl.
- 02Multiply by the conversion factor: 100 × 0.138255 = 13.8255 N.
Result100 pdl = 13.8255 N
Conversion table
| pdl | N |
|---|---|
| 1 | 0.13825 |
| 2 | 0.27651 |
| 5 | 0.69127 |
| 10 | 1.3825 |
| 20 | 2.7651 |
| 50 | 6.9127 |
| 100 | 13.825 |
| 200 | 27.651 |
| 500 | 69.127 |
| 1000 | 138.25 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from pdl to N?
1 pdl equals 0.138255 N. To convert, multiply the value in poundals by 0.138255.
How do I convert 1 pdl to N?
1 pdl = 0.138255 N. For any value, multiply by 0.138255.
How do I convert N back to pdl?
Divide by the same factor — or equivalently, multiply by 7.233014. So 1 N = 7.23301 pdl.
When would I need to convert poundal to newton?
Force conversions between pdl and N are needed in structural analysis, mechanical equipment design, lifting and rigging calculations, and load specification. Newtons and kilonewtons are standard in SI-based structural codes; pound-force and kips are common in US codes and vendor datasheets.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).