Dynasonics TFX Ultra Transit Time Flow Meters User Manual
Page 100
Fluid
Specific Gravity
20° C
Sound Speed
delta-v/° C
m/s/° C
Kinematic
Viscosity (cSt)
Absolute
Viscosity (Cp)
ft/s
m/s
Methanol
0.79
3530.2
1076
2.92
0.695
0.550
Methyl Alcohol
0.79
3530.2
1076
2.92
0.695
0.550
Methylene Chloride
1.33
3510.5
1070
3.94
0.310
0.411
Methylethyl Ketone
—
3967.2
1210
—
—
—
Motor Oil (SAE 20/30)
0.88…0.935
4875.4
1487
—
—
—
Octane
0.70
3845.1
1172
4.14
0.730
0.513
Oil, Castor
0.97
4845.8
1477
3.6
0.670
0.649
Oil, Diesel
0.80
4101
1250
—
—
—
Oil (Lubricating X200)
—
5019.9
1530
—
—
—
Oil (Olive)
0.91
4694.9
1431
2.75
100.000
91 .200
Oil (Peanut)
0.94
4783.5
1458
—
—
—
Paraffin Oil
—
4655.7
1420
—
—
—
Pentane
0.626
3346.5
1020
—
0.363
0.227
Petroleum
0.876
4229.5
1290
—
—
—
1-Propanol
0.78
4009.2
1222
—
—
—
Refrigerant 11
1.49
2717.5
828.3
3.56
—
—
Refrigerant 12
1.52
2539.7
774.1
4.24
—
—
Refrigerant 14
1.75
2871.5
875.24
6.61
—
—
Refrigerant 21
1.43
2923.2
891
3.97
—
—
Refrigerant 22
1.49
2932.7
893.9
4.79
—
—
Refrigerant 113
1.56
2571.2
783.7
3.44
—
—
Refrigerant 114
1.46
2182.7
665.3
3.73
—
—
Refrigerant 115
—
2153.5
656.4
4.42
—
—
Refrigerant C318
1.62
1883.2
574
3.88
—
—
Silicone (30 cp)
0.99
3248
990
—
30.000
29.790
Toluene
0.87
4357
1328
4.27
0.644
0.558
Transformer Oil
—
4557.4
1390
—
—
—
Trichlorethylene
—
3442.6
1050
—
—
—
1,1,1 -Trichloroethane
1.33
3231.6
985
—
0.902
1.200
Turpentine
0.88
4117.5
1255
—
1.400
1.232
Water, distilled
0.996
4914.7
1498
–2.4
1.000
0.996
Water, heavy
1
4593
1400
—
—
—
Water, sea
1.025
5023
1531
–2.4
1.000
1.025
Wood Alcohol
0.791
3530.2
1076
2.92
0.695
0.550
m-Xylene
0.868
4406.2
1343
—
0.749
0.650
o-Xylene
0.897
4368.4
1331.5
4.1
0.903
0.810
p-Xylene
—
4376.8
1334
—
0.662
—
Figure 74: Fluid properties
FLUID PROPERTIES
Page 100
March 2014