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Pa·s
Pascal Second
Dynamic-si System

Pascal Second (Pa·s)

The Pascal second (Pa·s) is the SI unit of dynamic (absolute) viscosity—a fluid's resistance to shear flow. Water at 20°C: 0.001 Pa·s, motor oil: 0.1-0.3 Pa·s, honey: 2-10 Pa·s, molten glass: 10-1000 Pa·s. Formula: τ = η × (dv/dy). One Pa·s = 10 poise = 1000 centipoise.

Convert From Pascal Seconds

Pascal Second to Millipascal Second Pascal Second to Micropascal Second Pascal Second to Newton Second per Square Meter Pascal Second to Kilogram per Meter Second Pa·s to Poise Pa·s to Centipoise Pascal Second to Millipoise Pascal Second to Dyne Second per Square Centimeter Pa·s to lbf·s/ft² Pascal Second to Pound per Foot Second Pascal Second to Pound-force Second per Square Inch Pascal Second to Slug per Foot Second Pascal Second to Reyn Pascal Second to Square Meter per Second Pascal Second to Square Millimeter per Second Pascal Second to Square Centimeter per Second Pascal Second to Stokes Pascal Second to Centistokes Pascal Second to Millistokes Pascal Second to Square Foot per Second Pascal Second to Square Inch per Second Pascal Second to Square Foot per Hour Pascal Second to Saybolt Universal Seconds Pascal Second to Saybolt Seconds Universal

Convert To Pascal Seconds

Millipascal Second to Pascal Second Micropascal Second to Pascal Second Newton Second per Square Meter to Pascal Second Kilogram per Meter Second to Pascal Second Poise to Pa·s Centipoise to Pa·s Millipoise to Pascal Second Dyne Second per Square Centimeter to Pascal Second Pound-force Second per Square Foot to Pascal Second Pound per Foot Second to Pascal Second Pound-force Second per Square Inch to Pascal Second Slug per Foot Second to Pascal Second Reyn to Pa·s Square Meter per Second to Pascal Second Square Millimeter per Second to Pascal Second Square Centimeter per Second to Pascal Second Stokes to Pascal Second Centistokes to Pascal Second Millistokes to Pascal Second Square Foot per Second to Pascal Second Square Inch per Second to Pascal Second Square Foot per Hour to Pascal Second Saybolt Universal Seconds to Pascal Second Saybolt Seconds Universal to Pascal Second

Conversion Factors

1 Pa·s 1000 mPa·s
1 Pa·s 1000000 μPa·s
1 Pa·s 1 N·s/m²
1 Pa·s 1 kg/(m·s)
1 Pa·s 10 P
1 Pa·s 1000 cP
1 Pa·s 10000 mP
1 Pa·s 10 dyn·s/cm²
1 Pa·s 0.0208854338 lbf·s/ft²
1 Pa·s 0.6719689497 lb/(ft·s)
1 Pa·s 0.0001450377 lbf·s/in²
1 Pa·s 0.0208854338 slug/(ft·s)
1 Pa·s 0.0001450377 reyn
1 Pa·s 1 m²/s
1 Pa·s 1000000 mm²/s
1 Pa·s 10000 cm²/s
1 Pa·s 10000 St
1 Pa·s 1000000 cSt
1 Pa·s 10000000 mSt
1 Pa·s 10.763910417 ft²/s
1 Pa·s 1550.0031 in²/s
1 Pa·s 38750.0775 ft²/h
1 Pa·s 0 SUS
1 Pa·s 0 SSU

Related Units

Millipascal Second (mPa·s) Micropascal Second (μPa·s) Newton Second per Square Meter (N·s/m²) Kilogram per Meter Second (kg/(m·s)) Poise (P) Centipoise (cP) Millipoise (mP) Dyne Second per Square Centimeter (dyn·s/cm²) Pound-force Second per Square Foot (lbf·s/ft²) Pound per Foot Second (lb/(ft·s)) Pound-force Second per Square Inch (lbf·s/in²) Slug per Foot Second (slug/(ft·s)) Reyn (reyn) Square Meter per Second (m²/s) Square Millimeter per Second (mm²/s) Square Centimeter per Second (cm²/s) Stokes (St) Centistokes (cSt) Millistokes (mSt) Square Foot per Second (ft²/s) Square Inch per Second (in²/s) Square Foot per Hour (ft²/h) Saybolt Universal Seconds (SUS) Saybolt Seconds Universal (SSU)