Texas Instruments TITANIUM TI-89 - Manual (Page 299)

Constants and Measurement Units 299
Pressure Pressure Pressure Pressure
Viscosity, Kinematic Viscosity, Kinematic Viscosity, Kinematic Viscosity, Kinematic
Viscosity, Dynamic Viscosity, Dynamic Viscosity, Dynamic Viscosity, Dynamic
Frequency Frequency Frequency Frequency
_atm atmosphere _mmHg millimeters of mercury
_bar bar _Pa pascal (SI)
_inH2O inches of water _psi pounds per square
inch (ENG/US)
_inHg inches of mercury _torr millimeters of mercury
_mmH2O millimeters of water
_St stokes
_P poise
_GHz gigahertz _kHz kilohertz
_Hz hertz (SI) (ENG/US _MHz megahertz