Accuracy of mixing ratio (g/kg), Accuracy of absolute humidity (g/m, Accuracy of wet bulb temperature (°c) – Vaisala HMP46 User Manual
Page 49

HMI41 AND PROBES
M210316EN-A
Operating Manual
45
Accuracy of mixing ratio (g/kg)
with
ambient pressure of 1013.25 mbar
RH/%
10
20
30
40
50
60
70
80
90
100
T/
°
C
-40
0.002 0.002 0.002 0.002 0.003 0.003 0.003 0.003
-
-
-20
0.014 0.015 0.017 0.018 0.019 0.020 0.022 0.023
-
-
0
0.08
0.09
0.09
0.10
0.10
0.11
0.12
0.12
0.13
0.13
20
0.31
0.33
0.35
0.37
0.39
0.41
0.43
0.45
0.47
0.49
40
0.97
1.03
1.10
1.17
1.24
1.31
1.38
1.46
1.54
1.62
60
2.70
2.94
3.46
3.76
3.72
4.08
4.42
4.79
5.19
5.63
80
6.78
7.80
9.00
10. 4
12.2
14.3
16.9
20.2
24.4
29.7
100
16.4
21.6
29.2
41.3
62.0
101
190
462
-
-
120
41.2
75.7
176
-
-
-
-
-
-
-
140
-
-
-
-
-
-
-
-
-
-
160
-
-
-
-
-
-
-
-
-
-
Accuracy of absolute humidity
(g/m
3
)
RH/%
10
20
30
40
50
60
70
80
90
100
T/
°
C
-40
0.003 0.003 0.003 0.003 0.004 0.004 0.004 0.005
-
-
-20
0.020 0.021 0.023 0.025 0.026 0.028 0.029 0.031
-
-
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
75.0
76.4
Accuracy of wet bulb temperature (°C)
RH/%
10
20
30
40
50
60
70
80
90
100
T/
°
C
-40
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
-
-
-20
0.21
0.21
0.21
0.21
0.22
0.22
0.22
0.22
-
-
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
0.61
80
2.24
1.64
1.32
1.13
0.99
0.90
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
3.86
2.41
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
5.23
3.04
2.24
1.81
1.55
1.36
1.23
1.13
1.05
0.98