Left Select: aPa, at, atm, cmAg, cmHg, cPa, daPa, dPa, dyn/cm^2, Epa, fPa, ftAg, gf/cm^2, Gpa, hPa, inAg, inHg, kgf/cm^2, kgf/mm^2, kgf/m^2, kipf/in^2, kipf/yd^3, kipf/yd^3, kN/m^2, kPa, ksi, lbf/ft^2, lbf/in^2, lbf/yd^2, mbar, mmAg, mmHg, mPa, Mpa, N/cm^2, N/mm^2, N/m^2, nPa, pa, pdl/ft^2, Ppa, pPa, psi, ton/m^2, torr, Tpa, ubar, uPa,
Right Select: aPa, at, atm, cmAg, cmHg, cPa, daPa, dPa, dyn/cm^2, Epa, fPa, ftAg, gf/cm^2, Gpa, hPa, inAg, inHg, kgf/cm^2, kgf/mm^2, kgf/m^2, kipf/in^2, kipf/yd^3, kipf/yd^3, kN/m^2, kPa, ksi, lbf/ft^2, lbf/in^2, lbf/yd^2, mbar, mmAg, mmHg, mPa, Mpa, N/cm^2, N/mm^2, N/m^2, nPa, pa, pdl/ft^2, Ppa, pPa, psi, ton/m^2, torr, Tpa, ubar, uPa,
Left Select: bar, ton-force (long)/square inch, ton-force (long)/square foot, ton-force (short)/square inch, inch mercury (60F), inch water (60 F), foot water (60 F), ton-force (short)/square foot, attopascal [aPa], atmosphere technical [at], Standard atmosphere [atm], centimeter water (4 C) [cmAg], centimeter mercury (0 C) [cmHg], centipascal [cPa], dekapascal [daPa], decipascal [dPa], dyne/square centimeter [dyn/cm^2], exapascal [Epa], femtopascal [fPa], foot water (4 C) [ftAg], gram-force/square centimeter [gf/cm^2], gigapascal [Gpa], hectopascal [hPa], inch water (4 C) [inAg], inch mercury (32 F) [inHg], kilogram-force/square centimeter [kgf/cm^2], kilogram-force/square millimeter [kgf/mm^2], kilogram-force/square meter [kgf/m^2], kip-force/square inch [kipf/in^2], kip-force/square yard [kipf/yd^3], kip-force/square foot [kipf/yd^3], kilonewton/square meter [kN/m^2], kilopascal [kPa], ksi [ksi], pound-force/square foot [lbf/ft^2], pound-force/square inch [lbf/in^2], pound-force/square yard [lbf/yd^2], millibar [mbar], millimeter water (4 C) [mmAg], millimeter mercury (0 C) [mmHg], millipascal [mPa], megapascal [Mpa], newton/square centimeter [N/cm^2], newton/square millimeter [N/mm^2], newton/square meter [N/m^2], nanopascal [nPa], pascal [pa], poundal/square foot [pdl/ft^2], petapascal [Ppa], picopascal [pPa], psi [psi], ton-force/square meter [ton/m^2], torr [torr], terapascal [Tpa], microbar [ubar], micropascal [uPa],
Right Select: bar, ton-force (long)/square inch, ton-force (long)/square foot, ton-force (short)/square inch, inch mercury (60F), inch water (60 F), foot water (60 F), ton-force (short)/square foot, attopascal [aPa], atmosphere technical [at], Standard atmosphere [atm], centimeter water (4 C) [cmAg], centimeter mercury (0 C) [cmHg], centipascal [cPa], dekapascal [daPa], decipascal [dPa], dyne/square centimeter [dyn/cm^2], exapascal [Epa], femtopascal [fPa], foot water (4 C) [ftAg], gram-force/square centimeter [gf/cm^2], gigapascal [Gpa], hectopascal [hPa], inch water (4 C) [inAg], inch mercury (32 F) [inHg], kilogram-force/square centimeter [kgf/cm^2], kilogram-force/square millimeter [kgf/mm^2], kilogram-force/square meter [kgf/m^2], kip-force/square inch [kipf/in^2], kip-force/square yard [kipf/yd^3], kip-force/square foot [kipf/yd^3], kilonewton/square meter [kN/m^2], kilopascal [kPa], ksi [ksi], pound-force/square foot [lbf/ft^2], pound-force/square inch [lbf/in^2], pound-force/square yard [lbf/yd^2], millibar [mbar], millimeter water (4 C) [mmAg], millimeter mercury (0 C) [mmHg], millipascal [mPa], megapascal [Mpa], newton/square centimeter [N/cm^2], newton/square millimeter [N/mm^2], newton/square meter [N/m^2], nanopascal [nPa], pascal [pa], poundal/square foot [pdl/ft^2], petapascal [Ppa], picopascal [pPa], psi [psi], ton-force/square meter [ton/m^2], torr [torr], terapascal [Tpa], microbar [ubar], micropascal [uPa],
