ATI
Q46D-ODO Optical D.O. System
Part 9 – Troubleshooting
67
O&M Manual
Rev-J (8/17)
Oxygen Solubility vs. Temperature
Temperature
PPM
Temperature
PPM
°F
°C
°F
°C
32
0.0
14.6
74
23.3
8.5
34
1.1
14.1
76
24.4
8.3
36
2.2
13.7
78
25.6
8.2
38
3.3
13.3
80
26.7
8.0
40
4.4
12.9
82
27.8
7.8
42
5.6
12.6
84
28.9
7.7
44
6.7
12.2
86
30.0
7.5
46
7.8
11.9
88
31.1
7.4
48
8.9
11.6
90
32.2
7.3
50
10.0
11.3
92
33.3
7.1
52
11.1
11.0
94
34.4
7.0
54
12.2
10.7
96
35.6
6.9
56
13.3
10.4
98
36.7
6.8
58
14.2
10.2
100
37.8
6.6
60
15.6
9.9
102
38.9
6.5
62
16.7
9.7
104
40.0
6.4
64
17.8
9.5
106
41.1
6.3
66
18.9
9.3
108
42.2
6.2
68
20.0
9.1
110
43.3
6.1
70
21.1
8.9
112
44.4
6.0
72
22.2
8.7
114
45.6
5.9
Figure 24 - Reference Oxygen Solubility Table
