Schmidt SS 20.501 Mode D'emploi page 29

Note:
Profile Factors Table
PF Tube Ø
Inside
[mm]
0.710 70.3
0.710 76.1
0.720
82.5
0.740 100.8
0.750 107.1
0.760 125.0
0.775 131.7
0.795
150.0
0.810 159.3
0.820 182.5
0.840 206.5
0.840 260.4
0.845 309.7
0.845 339.6
0.850 388.8
0.850 437.0
0.850 486.0
0.850 534.0
0.850 585.0
0.850 631.6
For the sensor SS 20.50x, V
are standardised values, based on 1013.25 hPa and 20 °C
Outside Sensor
[mm] 1 m/s
76.1 10
82.5 12
88.9 14
108.0 21
114.3 24
133.0 34
139.7 38
159.0 51
168.3 58
193.7 77
219.1 101
273.0 161
323.9 229
355.6 276
406.4 363
457.0 459
508.0 568
559.0 685
610.0 822
660.0 959
Seite 29
and w
N
Volumetric flow measuring range
in m
Sensor Sensor
2.5 m/s 10 m/s
25 99
29 116
35 139
53 213
61 243
84 336
95 380
126 506
145 581
193 772
253 1,013
403 1,610
573 2,292
689 2,755
908 3.633
1,147 4,590
1,419 5,677
1,713 6,853
2,056 8,225
2,397 9,587
N
3
/h
Sensor
20 m/s
198
233
277
425
486
672
760
1,012
1,162
1,544
2,026
3.221
4,583
5,511
7,266
9,179
11,353
13.706
16,450
19,175
Sensor
35 m/s
347
407
485
744
851
1,175
1,330
1,770
2,034
2,703
3.545
5,637
8,020
9,644
12,715
16,064
19,868
23.986
28,787
33.555