Pascal Seconds to Centipoise Converter
Enter the dynamic viscosity in pascal seconds below to convert it to centipoise.
Convert Pascal Seconds to Centipoise
Enter a value in pascal seconds (Pa·s) to convert to centipoise (cP).
Pascal Second to Centipoise Conversion Table
Table showing various pascal second measurements converted to centipoise. Click any preset value or arrow to load it into the converter.
How to Convert Pascal Seconds to Centipoise
To convert pascal seconds to centipoise, multiply the dynamic viscosity by the following conversion ratio: 1,000 centipoise/pascal second.
Since one pascal second is equal to 1,000 centipoise, you can use this simple formula to convert:
The dynamic viscosity in centipoise is equal to the dynamic viscosity in pascal seconds multiplied by 1,000.
For example, here's how to convert 10 pascal seconds to centipoise using the formula above.
How Many Centipoise Are in a Pascal Second?
There are 1,000 centipoise in a pascal second, which is why we use this value in the formula above.
Our pascal second to centipoise calculator automatically converts your dynamic viscosity measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Pascal Seconds and centipoise are both units used to measure dynamic viscosity. Keep reading to learn more about each unit.
What Is a Pascal Second?
Coherent SI unit of dynamic viscosity (1 Pa·s = 1,000 cP). It serves as a primary reference unit for measuring dynamic viscosity across scientific and practical applications. [1]
The pascal second is classified as an International System of Units (SI) unit of dynamic viscosity. Pascal Seconds can be abbreviated as Pa·s; for example, 1 pascal second can be written as 1 Pa·s.
As the primary coherent reference unit for dynamic viscosity in this category, all other dynamic viscosity units are mathematically anchored to the pascal second (Pa·s).
In practice, pascal seconds (Pa·s) are widely used across standard dynamic viscosity applications within International System of Units (SI) workflows, engineering documentation, and technical data sheets.
What Is a Centipoise?
A centipoise is a unit of dynamic viscosity equal to 1/1,000 of a pascal second (0.001 Pa·s). Water at 20 °C has a viscosity of approximately 1 cP (0.001 Pa·s). [2]
The centipoise is classified as a metric and SI-compatible unit of dynamic viscosity. Centipoise can be abbreviated as cP; for example, 1 centipoise can be written as 1 cP.
In the metric system, "centi" is the standard SI prefix for hundredths, or 10⁻². This makes the centipoise (cP) a convenient decimal multiple of the pascal second (Pa·s).
In practice, centipoise (cP) are widely used across fine-tolerance laboratory, analytical, and micro-scale dynamic viscosity measurements within SI metric workflows, engineering documentation, and technical data sheets.
When converting dynamic viscosity between pascal seconds (Pa·s) and centipoise (cP), keep full floating-point precision (1 Pa·s = 1,000 cP; 1 cP = 0.001 Pa·s) during intermediate calculations and round only the final centipoise figure to match your instrument tolerance.
More Pascal Second & Centipoise Conversions
Need to calculate in the opposite direction? Use our centipoise to pascal seconds converter (cP to Pa·s) to switch your starting unit immediately. You can also explore related tools such as converting pascal seconds to millipascal seconds, converting pascal seconds to poise, or converting millipascal seconds to pascal seconds.
Convert from Pascal Seconds
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Length)·Viscosity - Dynamic Metrology Standard — Pascal Seconds (Pa·s) to Centipoise (cP)
- [2]BIPM SpecificationBIPM (SI Base Unit: Metre (m))·Unit Specifications: Pascal Second (Pa·s) & Centipoise (cP)
- [3]NIST HB 133 ReferenceNIST HB 133 (NIST Handbook 133 (2019 Ed.))·Conversion Factors & Mathematical Basis (Pa·s to cP)