KROHNE IFC 020 Converter EN - Manual (Page 68)

Installation and operating instructions IFC 020
10.1 Full-scale range Q
100%
Part D Technical Data, Measuring Principle and
Block Diagram
10 Technical data
Full-scale ranges Q
100%
Flow rate Q = 100% 6 liter/h to 33 900 m 3 /h (0.03 - 156 000 US Gal/min), adjustable as
required, equivalent flow velocity 0.3 - 12 m/s (1 - 40 ft/s)
Unit m 3 /hr, Liter/Sec, US gallons/min. or user-defined unit,
e.g. Liter/day or US MGal/day
10/1
Meter size
DN
mm
inch
v = 0.3 m/s
(minimum) v = 12 m/s
(maximum)
Full-scale range Q
100%
in m 3 /h
v = 1 m/s
Flow tables
v = flow velocity in m/s
Meter size
DN
mm
inch
v = 1 ft/s
(minimum) v = 40 ft/s
(maximum)
Q
100%
in US Gal/min
000 2.5
000 4
000 6
00 10
00 15
00 20
00 25
00 32
00 40
00 50
00 65
00 80
0 100
0 125
0 150
0 200
0 250
0 300
0 400
0 500
0 600
0 700
0 800
0 900
1000
00 1 /
10
00 1 /
8
00 1 /
4
00 3 /
8
00 1 /
2
00 3 /
4
0 1
0 1 1 /
4
0 1 1 /
2
0 2
0 2 1 /
2
0 3
0 4
0 5
0 6
0 8
10
12
16
20
24
28
32
36
40
000 0.0245
000 0.0383
000 0.1530
000 0.3735
000 0.8405
000 1.494
000 2.334
000 3.824
000 5.979
000 9.339
00 15.78
00 23.90
00 37.35
00 58.38
00 84.05
0 149.43
0 233.4
0 336.2
0 597.9
0 933.9
1345
1919
2507
3173
3917
00000 0.979
00000 1.530
00000 6.120
0000 14.93
0000 33.61
0000 59.75
0000 93.34
000 153.0
000 239.0
000 373.5
000 630.9
000 955.6
00 1493
00 2334
00 3361
00 5975
00 9334
0 13442
0 23899
0 37345
0 53781
0 76760
100272
126904
156672
v = flow velocity in ft/s
000 2.5
000 4
000 6
00 10
00 15
00 20
00 25
00 32
00 40
00 50
00 65
00 80
0 100
0 125
0 150
0 200
0 250
0 300
0 400
0 500
0 600
0 700
0 800
0 900
1000
1200
1400
1600
00 1 /
10
00 1 /
8
00 1 /
4
00 3 /
8
00 1 /
2
00 3 /
4
0 1
0 -
0 1 1 /
2
0 2
0 -
0 3
0 4
0 -
0 6
0 8
10
12
16
20
24
28
32
36
40
48
56
64
00 0.0053
00 0.0136
00 0.0306
00 0.0849
00 0.1909
00 0.3393
00 0.5302
00 0.8686
00 1.358
00 2.121
00 3.584
00 5.429
00 8.483
0 13.26
0 19.09
0 33.93
0 53.02
0 76.35
0 135.8
0 212.1
0 305.4
0 415.6
0 542.9
0 662.8
0 848.2
1221
1663
2171
0000 0.2121
0000 0.5429
0000 1.222
0000 3.392
0000 7.634
000 13.57
000 21.20
000 34.74
000 54.28
000 84.82
00 143.3
00 217.1
00 339.2
00 530.1
00 763.4
0 1357
0 2120
0 3053
0 5428
0 8482
12215
16625
21714
26510
33929
48858
66501
86859
000 0.0177
000 0.4520
000 0.1018
000 0.2827
000 0.6362
000 1.131
000 1.767
000 2.895
000 4.524
000 7.069
00 11.95
00 18.10
00 28.27
00 44.18
00 63.62
0 113.1
0 176.7
0 254.5
0 452.4
0 706.9
1018
1385
1810
2290
2827
4072
5542
7238