YSI 5200 User Manual
Page 145
YSI Incorporated
143
5200 Recirculating System Monitor
Table 3: Conversion Factors for Feet/Meters, Celsius/Fahrenheit, mg/L/ppm
TO CONVERT FROM
TO
EQUATION
Feet
Meters
Multiply by 0.305
Meters
Feet
Multiply by 3.28
Degrees Celsius
Degrees Fahrenheit
5/9×(
o
F-32)
Degrees Fahrenheit
Degrees Celsius
9/5×(
o
C)+32
Milligrams per liter (mg/L)
Parts per million (ppm)
Multiply by 1
Table 4. Conversion Factors for Common Units of Pressure
kilo Pascals
mm Hg
millibars
inches H
2
0 PSI
inches
Hg
1 atm
101.325
760.000
1013.25
406.795
14.6960
29.921
1 kiloPascal
1.00000
7.50062
10.0000 4.01475 0.145038 0.2953
1 mmHg
0.133322
1.00000
1.33322
0.535257
0.0193368 0.03937
1 millibar
0.100000
0.750062
1.00000 0.401475 0.0145038 0.02953
1 inch H
2
0 0.249081 1.86826 2.49081 1.00000 .0361 0.07355
1 PSI
6.89473
51.7148
68.9473
27.6807
1.00000
2.0360
1 inch Hg
3.38642
25.4002
33.8642
13.5956
0.49116
1.00000
1 hectoPascal
0.100000
0.75006
1.00000 0.401475 0.0145038 0.02953
1 cm H
2
0
0.09806
0.7355
9.8 x 10
-7
0.3937
0.014223 0.02896