TECHNICAL DATA
8
99
OPTISWIRL 2100
www.krohne.com
04/2020 - 4007600701 - MA OPTISWIRL 2100 R01 en
Gauge pressure [psig]
15
50
75
100
Density [lb/ft
³
]
0.0722
0.1494
0.2034
0.2564
Temperature [
°
F]
249.8
297.7
320.0
337.8
Flow rate
min.
max.
min.
max.
min.
max.
min.
max.
DN
EN
1092-1
NPS
ASME
B16.5
[lb/h]
[lb/h]
[lb/h]
[lb/h]
[lb/h]
15
1/2
12.32
82.42
16.26
171.1
18.97
232.8
21.31
293.8
25
1
25.40
288.4
36.59
598.8
42.58
814.9
47.95
1028
40
1 1/2
57.14
741.8
82.32
1540
96.03
2095
107.9
2644
50
2
85.35
1108
123.0
2300
143.5
3130
161.2
3951
80
3
235.0
3050
338.5
6332
394.9
8616
443.6
10875
100
4
357.1
4636
514.5
9625
600.2
13097
674.3
16531
150
6
939.7
12056
1354
25329
1580
34467
1775
43503
200
8
1764
22531
2541
47530
2964
64679
3330
81634
250
10
2822
36638
4066
76060
4743
103501
5329
130634
300
12
3837
49812
5528
103409
6448
140717
7244
177606
Table 8-13: Measuring range for saturated steam: 15...100 psig
Gauge pressure [psig]
150
200
250
300
Density [lb/ft
³
]
0.3624
0.4676
0.5728
0.6784
Temperature [
°
F]
365.9
387.8
406.0
421.8
Flow rate
min.
max.
min.
max.
min.
max.
min.
max.
DN
EN
1092-1
NPS
ASME
B16.5
[lb/h]
[lb/h]
[lb/h]
[lb/h]
[lb/h]
15
1/2
27.80
414.4
35.87
535.3
43.94
655.7
52.04
776.6
25
1
56.97
1452
64.71
1867
71.62
2079
78.06
2274
40
1 1/2
128.2
3670
145.6
4201
162.3
4768
175.67
5117
50
2
191.5
5483
217.5
6276
240.8
6989
262.4
7645
80
3
527.1
15093
598.7
17276
662.7
19239
722.2
21044
100
4
801.1
22942
910
26260
1008
29243
1098
31986
150
6
2109
60375
2395
69107
2651
76989
2889
84176
200
8
3956
113296
4494
129681
4974
144410
5421
157958
250
10
6331
181300
7191
207519
7959
231089
8675
252769
300
12
8607
246491
9777
282138
10821
314183
11794
343658
Table 8-14: Measuring range for saturated steam: 150...300 psig