Annex
PIOX S72*
C Reference
223
UMPIOX_S72xV1-9EN, 2022-05-15
C.4
Properties of water at 1 bar and at saturation pressure
fluid temperature
[°C]
fluid pressure
[bar]
sound speed
[m/s]
density
[kg/m³]
specific heat capacity
(1)
[kJ/kg/K
-1
]
0.1
1.013
1402.9
999.8
4.219
10
1.013
1447.3
999.7
4.195
20
1.013
1482.3
998.2
4.184
30
1.013
1509.2
995.6
4.180
40
1.013
1528.9
992.2
4.179
50
1.013
1542.6
988.0
4.181
60
1.013
1551.0
983.2
4.185
70
1.013
1554.7
977.8
4.190
80
1.013
1554.4
971.8
4.197
90
1.013
1550.5
965.3
4.205
100
1.013
1543.2
958.3
4.216
120
1.985
1519.9
943.1
4.244
140
3.615
1486.2
926.1
4.283
160
6.182
1443.2
907.4
4.335
180
10.03
1391.7
887.0
4.405
200
15.55
1332.1
864.7
4.496
220
23.20
1264.5
840.2
4.615
240
33.47
1189.0
813.4
4.772
260
46.92
1105.3
783.6
4.986
280
64.17
1012.6
750.3
5.289
300
85.88
909.40
712.1
5.750
320
112.8
793.16
667.1
6.537
340
146.0
658.27
610.7
8.208
360
186.7
479.74
527.6
15.00
373.946
220.640
72.356
322.0
∞
(1)
at constant pressure
