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Pressure

dyn/cm²topsi

Convert dynes per square centimetre (dyn/cm²) to pounds-force per square inch (psi).

Factor1 dyn/cm² = 1.450377e-5 psi

Converter

dyn/cm²

Accepts numbers or expressions, e.g. 150 + 14.7

Result
1.45038psi

Rendered to 6 significant figures.

Formula

Formula
psi = dyn/cm² × 1.450377e-5

Multiply any value in dynes per square centimetre by 1.450377e-5 to obtain the value in pounds-force per square inch.

Worked example

Convert 100000 dyn/cm² to psi.

  1. 01Start with 100000 dyn/cm².
  2. 02Multiply by the conversion factor: 100000 × 1.450377e-5 = 1.45038 psi.
Result100000 dyn/cm² = 1.45038 psi

Conversion table

dyn/cm²psi
11.4504e-5
22.9008e-5
57.2519e-5
100.00014504
200.00029008
500.00072519
1000.0014504
2000.0029008
5000.0072519
10000.014504

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from dyn/cm² to psi?
1 dyn/cm² equals 1.450377e-5 psi. To convert, multiply the value in dynes per square centimetre by 1.450377e-5.
How do I convert 1 dyn/cm² to psi?
1 dyn/cm² = 1.45038e-5 psi. For any value, multiply by 1.450377e-5.
How do I convert psi back to dyn/cm²?
Divide by the same factor — or equivalently, multiply by 68947.57. So 1 psi = 68947.6 dyn/cm².
When would I need to convert dyne per square centimetre to pound-force per square inch?
Pressure conversions between dyn/cm² and psi are common when working with mixed-vendor instrumentation, when piping codes use different units to process datasheets, or when converting field readings into SI for hydraulic calculations.
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).

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