Page 45
TTFM 1.0 Transit Time Flow Meter
Cast Iron Pipe - ASA Standard
Pipe
Pipe
Class 50
Class 100
Class 150
Class 200
Class 250
Class 300
Class 350
Size
O.D.
WALL
I.D.
WALL
I.D.
WALL
I.D.
WALL
I.D.
WALL
I.D.
WALL
I.D.
WALL
I.D.
3
3.96
0.32
3.32
0.32
3.32
0.32
3.32
0.32
3.32
0.32
3.32
0.32
3.32
0.32
3.32
4
4.80
0.35
4.10
0.35
4.10
0.35
4.10
0.35
4.10
0.35
4.10
0.35
4.10
0.35
4.10
6
6.90
0.38
6.14
0.38
6.14
0.38
6.14
0.38
6.14
0.38
6.14
0.38
6.14
0.38
6.14
8
9.05
0.41
8.23
0.41
8.23
0.41
8.23
0.41
8.23
0.41
8.23
0.41
8.23
0.41
8.23
10
11.10
0.44
10.22
0.44
10.22
0.44
10.22
0.44
10.22
0.44
10.22
0.48
10.14
0.52
10.06
12
13.20
0.48
12.24
0.48
12.24
0.48
12.24
0.48
12.24
0.52
12.16
0.52
12.16
0.56
12.08
14
15.30
0.48
14.34
0.51
14.28
0.51
14.28
0.55
14.20
0.59
14.12
0.59
14.12
0.64
14.02
16
17.40
0.54
16.32
0.54
16.32
0.54
16.32
0.58
16.24
0.63
16.14
0.68
16.04
0.68
16.04
18
19.50
0.54
18.42
0.58
18.34
0.58
18.34
0.63
18.24
0.68
18.14
0.73
18.04
0.79
17.92
20
21.60
0.57
20.46
0.62
20.36
0.62
20.36
0.67
20.26
0.72
20.16
0.78
20.04
0.84
19.92
24
25.80
0.63
24.54
0.68
24.44
0.73
24.34
0.79
24.22
0.79
24.22
0.85
24.10
0.92
23.96
Cast Iron Pipe - AWWA Standard
Pipe
Class A
Class B
Class C
Class D
100 Ft. 43 PSIG
200 Ft. 86 PSIG
300 Ft. 130 PSIG
400 Ft. 173 PSIG
Size
O.D.
WALL
I.D.
O.D.
WALL
I.D.
O.D.
WALL
I.D.
O.D.
WALL
I.D.
3
3.80
0.39
3.02
3.96
0.42
3.12
3.96
0.45
3.06
3.96
0.48
3.00
4
4.80
0.42
3.96
5.00
0.45
4.10
5.00
0.48
4.04
5.00
0.52
3.96
6
6.90
0.44
6.02
7.10
0.48
6.14
7.10
0.51
6.08
7.10
0.55
6.00
8
9.05
0.46
8.13
9.05
0.51
8.03
9.30
0.56
8.18
9.30
0.60
8.10
10
11.10
0.50
10.10
11.10
0.57
9.96
11.40
0.62
10.16
11.40
0.68
10.04
12
13.20
0.54
12.12
13.20
0.62
11.96
13.50
0.68
12.14
13.50
0.75
12.00
14
15.30
0.57
14.16
15.30
0.66
13.98
15.65
0.74
14.17
15.65
0.82
14.01
16
17.40
0.60
16.20
17.40
0.70
16.00
17.80
0.80
16.20
17.80
0.89
16.02
18
19.50
0.64
18.22
19.50
0.75
18.00
19.92
0.87
18.18
19.92
0.96
18.00
20
21.60
0.67
20.26
21.60
0.80
20.00
22.06
0.92
20.22
22.06
1.03
20.00
24
25.80
0.76
24.28
25.80
0.89
24.02
26.32
1.04
24.22
26.32
1.16
24.00
30
31.74
0.88
29.98
32.00
1.03
29.94
32.40
1.20
30.00
32.74
1.37
30.00
36
37.96
0.99
35.98
38.30
1.15
36.00
38.70
1.36
39.98
39.16
1.58
36.00
42
44.20
1.10
42.00
44.50
1.28
41.94
45.10
1.54
42.02
45.58
1.78
42.02
48
50.50
1.26
47.98
50.80
1.42
47.96
51.40
1.71
47.98
51.98
1.96
48.06
54
56.66
1.35
53.96
57.10
1.55
54.00
57.80
1.90
54.00
58.40
2.23
53.94
60
62.80
1.39
60.02
63.40
1.67
60.06
64.20
2.00
60.20
64.82
2.38
60.06
72
75.34
1.62
72.10
76.00
1.95
72.10
76.88
2.39
72.10
84
87.54
1.72
84.10
88.54
2.22
84.10
Pipe
Class E
Class F
Class G
Class H
500 Ft. 217 PSIG
600 Ft. 260 PSIG
700 Ft. 304 PSIG
800 Ft. 347 PSIG
Size
O.D.
WALL
I.D.
O.D.
WALL
I.D.
O.D.
WALL
I.D.
O.D.
WALL
I.D.
6
7.22
0.58
6.06
7.22
0.61
6.00
7.38
0.65
6.08
7.38
0.69
6.00
8
9.42
0.66
8.10
9.42
0.71
8.00
9.60
0.75
8.10
9.60
0.80
8.00
10
11.60
0.74
10.12
11.60
0.80
10.00
11.84
0.86
10.12
11.84
0.92
10.00
12
13.78
0.82
12.14
13.78
0.89
12.00
14.08
0.97
12.14
14.08
1.04
12.00
14
15.98
0.90
14.18
15.98
0.99
14.00
16.32
1.07
14.18
16.32
1.16
14.00
16
18.16
0.98
16.20
18.16
1.08
16.00
18.54
1.18
16.18
18.54
1.27
16.00
18
20.34
1.07
18.20
20.34
1.17
18.00
20.78
1.28
18.22
20.78
1.39
18.00
20
22.54
1.15
20.24
22.54
1.27
20.00
23.02
1.39
20.24
23.02
1.51
20.00
24
26.90
1.31
24.28
26.90
1.45
24.00
27.76
1.75
24.26
27.76
1.88
24.00
30
33.10
1.55
30.00
33.46
1.73
30.00
36
39.60
1.80
36.00
40.04
2.02
36.00
Содержание TTFM 1.0
Страница 2: ...Note This page has been left blank intentionally ...
Страница 4: ...Page 4 TTFM 1 0 Transit Time Flow Meter SENSOR INSTALLATION ...
Страница 6: ...Page 6 TTFM 1 0 Transit Time Flow Meter CONNECTIONS ...
Страница 9: ...Page 9 TTFM 1 0 Transit Time Flow Meter CALIBRATION MENU ...
Страница 10: ...Page 10 TTFM 1 0 Transit Time Flow Meter ICONS ...
Страница 24: ...Page 24 TTFM 1 0 Transit Time Flow Meter SENSOR MOUNTING COUPLING RECOMMENDATIONS BAD GOOD ...
Страница 36: ...Page 36 TTFM 1 0 Transit Time Flow Meter SENSOR INTRINSIC SAFETY ...