Accuracy of wet bulb temperature °c, Accuracy of absolute humidity g/m – Vaisala HMT130 User Manual
Page 92
User's Guide _______________________________________________________________________
90 ___________________________________________________________________ M211280EN-B
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