P UMP R EFER ENC ES Pressure Unit Conversion Chart PUMP REFERENCES Pressure Unit Cross Reference Chart atm 1 atm = 1 psi = 1 cm H20 = 1 mm Hg = 1 kPa = 1 inch H2O = 1 inch Hg = 1 mbar = 1 0.068 0.001 0.0013 0.0099 0.0025 0.0334 0.001 psi 14.696 1 0.0142 0.0193 0.145 0.036 0.4912 0.015 cm H2O 1033.228 70.307 1 1.36 10.197 2.54 34.532 1.02 mm Hg 760 51.715 0.7356 1 7500.616 1.868 25399 0.7501 kPa 101.325 6.895 0.0981 0.133 1 0.2491 3.386 0.1 inch H2O 406.783 27.68 0.3937 0.5352 4.015 1 13.595 0.4015 inch Hg 29.921 2.036 0.0291 0.039 0.295 0.0736 1 0.0295 mbar 1013.25 68.948 0.9807 1.333 10 2.491 33.864 1 Pressure Unit Conversion Chart Force Units Conversion Table mN 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 2 3 4 5 6 7 8 9 1N = 1 Newton = 1 kg m/s2 1p = 1 Pond mg-force 10 20 30 40 50 60 70 80 90 100 200 300 400 500 600 700 800 900 mp 10.2 20.39 30.59 40.79 50.99 61.18 71.38 81.58 91.77 101.97 203.94 305.91 407.89 509.86 611.83 713.8 815.77 917.74 Harvard Apparatus phone 508.893.8999 toll free U.S. 800.272.2775 fax 508.429.5732 www.harvardapparatus.com 117