Praxair

Specialty Gases Reference Guide

Issue link: http://catalogs.praxairdirect.com/i/25778

Contents of this Issue

Navigation

Page 379 of 394

Technical Data Conversion Factors Density g/ml g/ml kg/m3 lb/ft3 lb/in3 lb/U.S. gal Flow cm3 /min cm3 cm3 ft3 ft3 m3 m3 /min /sec /hr /min /hr /min L/hr L/min Length Å Å cm ft in m mm H 4 micron yd Pressure micron mm of Hg atm (µm Hg) at 0 o C (torr) micron (µm Hg) mm of Hg (0 o atm psi bar kg/cm2 kPa ft of H2O (60 o in of H2O (60 o in of Hg (0 o C) F) F) – C) (torr) 1,000 1.0 x 10-3 – 760,000 760 51,714 51.715 750,187 750.062 769,231 735.5592 7,501.87 7.5006 22,420 22.4198 1,868.32 1.86832 25,400 25.4 1.31579 x 10-6 0.00132 – 0.06805 0.98692 0.96787 0.00987 0.02947 0.00246 0.03342 1.9337 x 10-5 Multiple By 1.33 x 10-6 1.30 x 10-6 1.333 x 10-4 psi – 1 x 108 3.048 x 109 2.54 x 108 1 x 1010 10,000,000 10,000 9.144 x 109 cm 1 x 10-8 – 30.48 2.54 100 0.1 0.0001 91.44 ft 3.2808399 x 10-10 0.0328084 – 0.0833333 3.2808399 0.00328084 3.2808399 x 10-6 3 – 60 471.9474 28,316.85 16,666.67 1,000,000 16.66667 1000 cm3 /sec 0.0166667 – 7.86579 471.9474 277.7778 16,666.67 0.2777778 16.66667 ft3 /hr 0.0021189 0.127134 – 60 35.31467 2118.876 0.0353147 2.118876 – 0.001 0.0160185 27.679905 0.1198264 kg/m3 To Obtain lb/ft3 1000 – 16.018463 27,679.9 119.8264 Multiply By 62.428 0.062428 – 1728 7.4805195 To Obtain ft3 /min Multiply By 0.0000353 0.0021189 0.0166667 – 0.5885777 35.31467 0.0005885 0.0353147 To Obtain in Multiple By 3.3937008 x 10-9 0.3937008 12 – 39.3700787 0.03937008 3.9370079 x 10-5 36 To Obtain bar 1 x 10-10 0.01 0.3048 0.0254 – 0.001 0.0000001 0.0001 10 304.8 25.4 1,000 – 0.0000010 0.001 0.9144 914.4 10,000 304,800 25,400 1.0936133 x 10-10 0.0109361 0.3333333 0.0277778 1,000,000 1.0936133 1,000 – 914,400 0.0010936 1.0936133 x 10-6 – lb/in3 lb/U.S. gal 0.0361273 3.61273 x 10-5 5.78704 x 10-4 – 0.004329 8.3454 0.0083454 0.13368 231 – m3 /hr 0.00006 0.0036 0.0283168 1.699008 – 60 0.001 0.06 m3 /min 0.000001 0.00006 0.0004719 0.0283168 0.0166667 – 0.0000167 0.001 L/hr 0.06 3.6 28.31685 1699.008 1000 60,000 – 60 L/min 0.001 0.06 0.4719474 28.31685 16.66667 1000 0.0166667 – m mm micron yd kg/cm2 kPa ft of H2 at 60 o O F 4.4603 x 10-5 14.50368 – 1.01325 1.0332 101.3171 33.932 0.068948 0.070307 6.89465 1.019716 100 2.3089 0.010 0.01020 – in of H2 at 60 o O F 5.3524 x 10-4 in of Hg at 0 o C 3.937 x 10-5 0.019337 0.001333 0.001360 0.133322 0.044603 0.535240 0.03937 14.696 – 33.4883 14.22334 0.980665 – 0.14504 0.433107 0.029891 0.03048 2.9890 0.03609 0.49115 98.03922 32.8084 0.33456 – 407.1827 29.921 27.70851 2.0360 401.8596 29.530 393.7008 28.95903 4.01472 12 0.2613 0.002499 0.00254 0.249089 0.083333 – 0.033664 0.034532 3.376895 1.1340 13.6 0.882646 0.073556 – 1-877-PRAXAIR www.praxair.com/specialtygases

Articles in this issue

Links on this page

Archives of this issue

view archives of Praxair - Specialty Gases Reference Guide