Table 46. 

 REDUCTION OF THE MERCURIAL COLUMN TO STANDARD TEMPERATURE. 



ENGLISH MEASURES 

 Table reconstructed from Table 44 to adapt it to U-shaped manometers with brass scales. 



■S E = 



m O <1> 



12 



14 

 16 

 18 

 20 



22 



24 

 26 



28 



30 



32 



34 

 36 

 38 

 40 



42 



44 

 46 



48 



50 



52 



54 

 56 

 58 

 60 



Difference in height of the two columns, i. e., the algebraic 

 difference of their readings, in inches. 



Inch. 



+0.003 



+0.002 

 .002 

 .002 

 .002 

 .002 



+0.002 

 .001 

 .001 

 .001 

 .001 



+0.001 

 .000 

 .000 

 .000 

 .000 



o.oool 



— .001 



.001 



.001 



.001 



— 0.00 1 

 .001 

 .002 

 .002 

 .002 



— 0.002 

 .002 



.002 



.003 

 .003 



Inch. 

 +0.005 



+0.005 

 .004 

 .004 

 .004 

 .003 



+0.003 

 .003 

 .002 

 .002 

 .002 



+0.001 

 .001 

 .001 

 .000 

 .000 



—0.00 1 

 .001 

 .001 

 .002 

 .002 



— 0.002 



.003 

 .003 



.004 

 .004 



—0.004 



.005 

 •005 

 .005 



.006 



-0.006 

 .006 

 .007 

 .007 

 .007 



-0.008 

 .008 



.009 

 .009 

 .009 



-O.OIO 



.010 

 .010 

 .oil 

 .oil 



-O.OII 



.012 

 .012 



.013 

 .013 



Inch 

 +0.008 



+0.007 

 .007 

 .006 

 .006 

 .005 



+0.005 

 .004 

 .003 

 •003 

 .002 



+0.002 

 .001 

 .001 

 .000 

 .000 



—0.00 1 

 .002 

 .002 

 .003 

 .003 



-0.004 

 .004 

 .005 

 .005 

 .006 



-0.006 

 .007 

 .007 

 .008 

 .008 



-0.009 

 .010 

 .010 

 .Oil 

 .01 1 1 



-0.012 

 .012 

 .013 

 .013 

 .014 



■0.014 

 .015 

 .016 

 .016 

 .017 



— 0.017 

 .018 

 .018 

 .019 

 .019 



Inch. Inch. 

 +0.010 +0.013 



+0.010 

 .009 

 .008 

 .008 

 .007 



+0.006 

 •005 

 •005 

 .004 

 .003 



+0.002 

 .002 

 .001 

 .000 



— .001 — .001 



— O.OOI 



.002 



.003 

 •003 



.004 



-0.005 



.006 

 .006 

 .007 

 .008 



-0.008 

 .009 

 .010 

 .oil 

 .oil 



-0.012 



.013 



.014 

 .014 



.015 



-0.016 

 .016 

 .017 



.018 



.019 



-0.019 

 .020 



.021 

 .021 

 .022 



-0.023 

 .024 

 .024 

 .025 

 .026 



+0.012 

 .Oil 

 .010 

 .009 

 .008 



+0.008 

 .007 

 .006 

 .005 

 .004 



+0.003! 

 .002 

 .001 

 .000 



6 



-0.002 

 .003 

 •003 

 .004 

 .005 



-0.006 

 .007 

 .008 

 .009 

 .010 



-O.OI I 



.oil 

 .012 



•013 



.014 



-0.015 



.016 



.017 

 .018 



.019 



■0.020 

 .020 

 .021 

 .022 



.023 



0.024 



•025 



.026 

 .027 



.028 



— 0.029 



.030 

 •030 

 .031 

 .032 



Inch. 

 +0.016 



+0.015 

 .013 

 .012 

 .Oil 

 .010 



+0.009 

 .008 

 .007 

 .006 

 .005 



+0.004 



.002 



.001 



.000 



— .001 



— 0.002 

 ■003 

 .004 

 •005 

 .006 



—0.007 

 .008 

 .009 

 .Oil 



.012 



-0.013 



.014 



•015 



.016 

 .017 



-0.018 

 .019 

 .020 



.021 

 .022 1 



-0.024 

 •025 

 .026 

 .027 

 .028 



-0.029 

 .030 

 .031 

 .032 

 •033 



-0.034 



•035 

 .036 

 .038 

 •039 



Inch. 

 +0.018 



+0.017 

 .016 

 .015 

 .013 

 .012 



+0.01 1 

 .009 

 .008 

 .007 

 .006 



+0.004 

 •003 

 .002 

 .000 

 -.001 



— 0.002 

 .004 

 .005 

 .006 

 .007 



—0.009 

 .010 

 .Oil 

 .012 

 .014 



-0.015 

 .016 

 .017 

 .019 

 .020 



-0.021 

 .022 

 .024 

 .025 

 .026 



-0.027 

 .029 

 .030 

 .031 

 ,032 



-0.034 



•035 

 .036 



•037 

 •039 



-0.040 

 .041 

 •043 

 •044 

 •045 



8 



Inch. 

 +0.021 



+0.019 

 .018 

 .017 

 .015 

 .014 



+0.012 

 .Oil 

 .009 

 .008 

 .006 



+ 0.005 



•003 



.002 



.001 



— .001 



—0.003 

 .004 

 •005 

 .007 

 .008 



—O.OIO 



.oil 



.013 



.014 

 .016 



—0.017 



.018 



.020 

 .021 



.023 



-0.024 

 .026 

 .027 



.028 

 .030 



-0.031 

 •033 

 •034 

 .036 



•037 

 -0.039 



.040 

 .042 



•043 

 •044 



-0.046 



.047 

 .049 

 .050 

 .052 



Inch. 

 +0.023 



+0.022 

 0.20 

 .019 

 .017 

 .015 



+0.014 

 .012 

 .010 

 .009 

 .007 



+0.005 



.004 



.002 



.001 



— .001 



—0.003 

 .005 

 .006 

 .008 

 .009 



—O.OII 



.012 

 .014 

 .016 

 .018 



10 



—0.019 

 .021 

 .022 

 .024 

 •025 



-0.027 

 .029 

 .031 

 .032 

 •034 



-0.035 



•037 

 .038 

 .040 

 .042 



-0.043 



•045 

 .047 

 .048 

 .050 



-0.052 

 •053 

 •055 

 .056 

 •058I 



Inch. 

 +0.026 



+0.024 

 0.22 

 .021 

 .019 

 .017 



+0.015 

 .013 

 .012 

 .010 

 .008 



+0.006 



.004 



•003 



.001 



— .001 



— 0.003 

 .005 

 .007 

 .008 

 .010 



—0.012 

 .014 

 .016 

 .018 

 .019 



— 0.021 

 .023 

 •025 

 .027 

 .028 



-0.030 

 .032 



•034 

 .036 



•037 



-0.039 

 .041 

 •043 

 •045 

 .046 



-0.048 

 .050 

 .052 

 •053 

 •055 



-0.057 



•059 

 .061 

 ■063 

 .064 



Smithsonian Tables 

 14 



123 



