Atmosphere (normal)
Atmosphere (techinical)
Bar
Centimeter mercury(cmHg)
Centimeter water (4'C)
Decibar
Kgr force/sq.centimeter
Kgr force/sq.meter
Kilopascal (kPa)
Kip/square inch
Millibar
Millimeter mercury(mmHg)
Newton/sq.meter
Pascal (Pa)
Megapascal (Mpa)
Poundal/sq.foot
Pound-force/sq.foot
Pound-force/sq.inch (psi)
Torr (mmHg,0'C)