Appendix A
Conversion factors
Topics covered in this appendix:
•
Conversion factors per units of measurement
•
K-Factor and inverse K-Factor
A.1 Conversion factors per units of measurement
The following table includes conversion factors for many of the Metric and U.S. Customary
units of measure used with Daniel 3410 Series Ultrasonic Gas Flow Meters and Daniel
MeterLink.
Conversion factors per units of measurementTable A-1:
Conversion factors Unit of measurement
(°F-32)x(5/9)—>°C
(°C+273.15)—>K
1 K/°C
5/9 °C/°F
10
-6
MPa/Pa
0.006894757 MPa/psi
0.1 MPa/bar
0.101325 MPa/atm
0.000133322 MPa/mmHg
0.3048 m/ft
0.0254 m/in
10
3
dm
3
/m
3
10
-6
m
3
/cc (=m
3
/cm
3
)
(0.3048)
3
m
3
/ft
3
(0.0254)
3
m
3
/in
3
3600 s/h
86400 s/day
10
3
g/kg
0.45359237 kg/lbm
231 in
3
/gal
42 gal/bbl (barrel)
0.0037854 gal/m
3
Conversion factors
Maintenance and Troubleshooting manual 87