Accuracy of wet bulb temperature °c, Accuracy of absolute humidity g/m – Vaisala HMT330 User Manual
Page 174
User's Guide _______________________________________________________________________
172 __________________________________________________________________ M210566EN-K
Accuracy of Wet Bulb Temperature °C
Relative humidity
Temp.
10
20
30
40
50
60
70
80
90
100
-40
0.20 0.20
0.20
0.20
0.20
0.20
0.20
0.20
—
—
-20
0.21 0.21
0.22
0.22
0.22
0.22
0.23
0.23
—
—
0
0.27 0.28
0.28
0.29
0.29
0.29
0.30
0.30
0.31
0.31
20
0.45 0.45
0.45
0.44
0.44
0.44
0.43
0.43
0.42
0.42
40
0.84 0.77
0.72
0.67
0.64
0.61
0.58
0.56
0.54
0.52
60
1.45 1.20
1.03
0.91
0.83
0.76
0.71
0.67
0.63
0.60
80
2.23 1.64
1.32
1.13
0.99
0.89
0.82
0.76
0.72
0.68
100
3.06 2.04
1.58
1.31
1.14
1.01
0.92
0.85
0.80
0.75
120
3.85 2.40
1.81
1.48
1.28
1.13
1.03
0.95
0.88
0.83
140
4.57 2.73
2.03
1.65
1.41
1.25
1.13
1.04
0.97
0.91
160
5.25 3.06
2.25
1.82
1.55
1.37
1.24
1.13
1.05
0.99
Accuracy of Absolute Humidity g/m³
Relative humidity
Temp.
10
20
30
40
50
60
70
80
90
100
-40
0.004 0.004 0.005 0.005 0.005 0.006 0.006 0.006 —
—
-20
0.023 0.025 0.027 0.029 0.031 0.032 0.034 0.036 —
—
0
0.10 0.11
0.12
0.13
0.13
0.14
0.15
0.15
0.16
0.17
20
0.37 0.39
0.41
0.43
0.45
0.47
0.49
0.51
0.53
0.55
40
1.08 1.13
1.18
1.24
1.29
1.34
1.39
1.44
1.49
1.54
60
2.73 2.84
2.95
3.07
3.18
3.29
3.40
3.52
3.63
3.74
80
6.08 6.30
6.51
6.73
6.95
7.17
7.39
7.61
7.83
8.05
100
12.2 12.6
13.0
13.4
13.8
14.2
14.6
15.0
15.3
15.7
120
22.6 23.3
23.9
24.6
25.2
25.8
26.5
27.1
27.8
28.4
140
39.1 40.0
41.0
42.0
43.0
44.0
45.0
45.9
46.9
47.9
160
63.5 64.9
66.4
67.8
69.2
70.7
72.1
73.5
74.9
76.4