気温 |
乾き空気の比重 |
飽和湿り空気の比重 |
蒸気の飽和圧力 |
飽和湿り空気の絶対湿度 |
飽和湿り空気のエンタルピ |
t (℃) |
γa (kg/m3) |
γs (kg/m3) |
Ps (mmHg) |
Xs (g/kg) |
is (kcal/kg) |
-20 |
1.396 |
1.395 |
0.77 |
0.63 |
-4.43 |
-19 |
1.394 |
1.393 |
0.85 |
0.70 |
-4.15 |
-18 |
1.385 |
1.384 |
0.94 |
0.77 |
-3.87 |
-17 |
1.379 |
1.378 |
1.03 |
0.85 |
-3.58 |
-16 |
1.374 |
1.373 |
1.13 |
0.93 |
-3.29 |
-15 |
1.368 |
1.367 |
1.24 |
1.01 |
-3.00 |
-14 |
1.363 |
1.362 |
1.36 |
1.11 |
-2.71 |
-13 |
1.358 |
1.357 |
1.49 |
1.22 |
-2.40 |
-12 |
1.353 |
1.352 |
1.63 |
1.34 |
-2.09 |
-11 |
1.348 |
1.347 |
1.78 |
1.46 |
-1.78 |
-10 |
1.342 |
1.341 |
1.95 |
1.60 |
-1.45 |
-9 |
1.337 |
1.336 |
2.13 |
1.75 |
-1.13 |
-8 |
1.332 |
1.331 |
2.32 |
1.91 |
-0.79 |
-7 |
1.327 |
1.325 |
2.53 |
2.08 |
-0.45 |
-6 |
1.322 |
1.320 |
2.76 |
2.27 |
-0.10 |
-5 |
1.317 |
1.315 |
3.01 |
2.47 |
0.26 |
-4 |
1.312 |
1.310 |
3.28 |
2.69 |
0.64 |
-3 |
1.308 |
1.306 |
3.57 |
2.94 |
1.08 |
-2 |
1.303 |
1.301 |
3.88 |
3.19 |
1.41 |
-1 |
1.298 |
1.295 |
4.22 |
3.47 |
1.82 |
0 |
1.293 |
1.290 |
4.58 |
3.78 |
2.25 |
1 |
1.288 |
1.285 |
4.93 |
4.07 |
2.66 |
2 |
1.284 |
1.281 |
5.29 |
4.37 |
3.08 |
3 |
1.279 |
1.275 |
5.69 |
4.70 |
3.52 |
4 |
1.275 |
1.271 |
6.10 |
5.03 |
3.96 |
5 |
1.270 |
1.266 |
6.54 |
5.40 |
4.43 |
6 |
1.265 |
1.261 |
7.01 |
6.79 |
4.90 |
7 |
1.261 |
1.256 |
7.51 |
6.21 |
5.40 |
8 |
1.256 |
1.251 |
8.05 |
6.65 |
5.90 |
9 |
1.252 |
1.247 |
8.61 |
7.13 |
6.43 |
10 |
1.248 |
1.242 |
9.21 |
7.63 |
6.97 |
11 |
1.243 |
1.237 |
9.84 |
8.15 |
7.53 |
12 |
1.239 |
1.232 |
10.52 |
8.75 |
8.14 |
13 |
1.235 |
1.228 |
11.23 |
9.35 |
8.74 |
14 |
1.230 |
1.223 |
11.99 |
9.87 |
9.36 |
15 |
1.226 |
1.218 |
12.79 |
10.60 |
9.98 |
16 |
1.222 |
1.214 |
13.63 |
11.35 |
10.69 |
17 |
1.217 |
1.208 |
14.53 |
12.10 |
11.4 |
18 |
1.213 |
1.204 |
15.48 |
12.90 |
12.1 |
19 |
1.209 |
1.200 |
16.48 |
13.80 |
12.9 |
20 |
1.205 |
1.195 |
17.53 |
14.7 |
13.8 |
21 |
1.201 |
1.190 |
18.65 |
15.6 |
14.6 |
22 |
1.197 |
1.185 |
19.83 |
16.6 |
15.3 |
23 |
1.193 |
1.181 |
21.07 |
17.7 |
16.2 |
24 |
1.189 |
1.176 |
22.38 |
18.8 |
17.1 |
25 |
1.185 |
1.171 |
23.76 |
20.0 |
18.1 |
26 |
1.181 |
1.166 |
25.21 |
21.4 |
19.2 |
27 |
1.177 |
1.161 |
26.74 |
22.6 |
20.2 |
28 |
1.173 |
1.156 |
28.35 |
24.0 |
21.3 |
29 |
1.169 |
1.151 |
30.04 |
25.6 |
22.5 |
30 |
1.165 |
1.146 |
31.82 |
27.2 |
23.8 |
31 |
1.161 |
1.141 |
33.70 |
28.8 |
25.0 |
32 |
1.157 |
1.136 |
35.66 |
30.6 |
26.3 |
33 |
1.154 |
1.131 |
37.73 |
32.5 |
27.7 |
34 |
1.150 |
1.126 |
39.90 |
34.4 |
29.2 |
35 |
1.146 |
1.121 |
42.18 |
36.6 |
30.8 |
36 |
1.142 |
1.116 |
44.56 |
38.8 |
32.4 |
37 |
1.139 |
1.111 |
47.07 |
41.4 |
34.0 |
38 |
1.135 |
1.107 |
49.69 |
43.5 |
35.7 |
39 |
1.132 |
1.102 |
52.44 |
65.0 |
37.6 |
40 |
1.128 |
1.097 |
55.32 |
48.4 |
39.6 |
41 |
1.124 |
1.091 |
58.34 |
51.7 |
41.6 |
42 |
1.121 |
1.086 |
61.50 |
54.0 |
43.7 |
43 |
1.117 |
1.081 |
64.80 |
58.0 |
45.9 |
44 |
1.114 |
1.076 |
68.26 |
61.3 |
48.3 |
45 |
1.110 |
1.070 |
71.88 |
65.0 |
50.8 |
46 |
1.107 |
1.065 |
75.65 |
68.9 |
53.4 |
47 |
1.103 |
1.059 |
79.60 |
72.8 |
56.2 |
48 |
1.100 |
1.054 |
83.71 |
77.0 |
59.0 |
49 |
1.096 |
1.048 |
88.02 |
81.5 |
62.1 |
50 |
1.093 |
1.043 |
92.51 |
86.2 |
65.3 |
51 |
1.090 |
1.037 |
97.20 |
91.3 |
68.6 |
52 |
1.086 |
1.031 |
102.1 |
96.6 |
72.3 |
53 |
1.083 |
1.025 |
107.2 |
102 |
75.9 |
54 |
1.080 |
1.019 |
112.5 |
108 |
80.0 |
55 |
1.076 |
1.013 |
118.0 |
114 |
84.1 |
56 |
1.073 |
1.007 |
123.8 |
121 |
88.6 |
57 |
1.070 |
1.001 |
129.8 |
128 |
93.2 |
58 |
1.067 |
0.995 |
136.1 |
136 |
98.5 |
59 |
1.063 |
0.987 |
142.6 |
144 |
104 |
60 |
1.060 |
0.981 |
149.4 |
152 |
109 |
61 |
1.057 |
0.974 |
156.4 |
161 |
115 |
62 |
1.054 |
0.968 |
163.8 |
171 |
121 |
63 |
1.051 |
0.961 |
171.4 |
181 |
128 |
64 |
1.048 |
0.954 |
179.3 |
192 |
135 |
65 |
1.044 |
0.946 |
187.5 |
204 |
143 |
66 |
1.041 |
0.939 |
196.1 |
216 |
151 |
67 |
1.038 |
0.932 |
205.0 |
230 |
160 |
68 |
1.035 |
0.942 |
214.2 |
244 |
169 |
69 |
1.032 |
0.917 |
223.7 |
259 |
179 |
70 |
1.029 |
0.909 |
233.7 |
276 |
190 |
71 |
1.026 |
0.901 |
243.9 |
294 |
202 |
72 |
1.023 |
0.893 |
254.6 |
314 |
214 |
73 |
1.020 |
0.885 |
265.7 |
335 |
227 |
74 |
1.017 |
0.887 |
277.2 |
357 |
242 |
75 |
1.014 |
0.868 |
289.1 |
382 |
258 |
76 |
1.011 |
0.859 |
301.4 |
408 |
275 |
77 |
1.009 |
0.851 |
314.1 |
437 |
293 |
78 |
1.006 |
0.842 |
327.3 |
470 |
315 |
79 |
1.003 |
0.833 |
341.0 |
506 |
338 |
80 |
1.000 |
0.832 |
355.1 |
545 |
363 |
81 |
0.997 |
0.813 |
369.7 |
589 |
391 |
82 |
0.994 |
0.803 |
384.9 |
639 |
425 |
83 |
0.992 |
0.794 |
400.6 |
695 |
460 |
84 |
0.989 |
0.783 |
416.8 |
756 |
500 |
85 |
0.986 |
0.773 |
433.6 |
828 |
545 |
86 |
0.983 |
0.762 |
450.9 |
908 |
597 |
87 |
0.981 |
0.751 |
468.7 |
1000 |
657 |
88 |
0.978 |
0.740 |
487.1 |
1110 |
725 |
89 |
0.975 |
0.729 |
506.1 |
1240 |
810 |
90 |
0.973 |
0.718 |
525.8 |
1400 |
912 |
91 |
0.970 |
0.706 |
546.1 |
1590 |
1035 |
92 |
0.967 |
0.694 |
567.0 |
1830 |
1185 |
93 |
0.965 |
0.681 |
588.6 |
2135 |
1380 |
94 |
0.962 |
0.669 |
610.9 |
2545 |
1645 |
95 |
0.959 |
0.656 |
633.9 |
3120 |
2015 |
96 |
0.957 |
0.643 |
657.6 |
3990 |
2575 |
97 |
0.954 |
0.630 |
682.1 |
5450 |
351 |
98 |
0.951 |
0.616 |
707.3 |
8350 |
5360 |
99 |
0.949 |
0.602 |
733.2 |
17000 |
1.910 |
100 |
0.947 |
0.589 |
760.0 |
- |
- |
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