Airflow sensor δ p versus airflow – Anemostat EZT User Manual
Page 10

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CFM
ΔP
5
6
7
8
9
10
12
14
16
24x16
0.03
50
81
106
150
190
234
312
428
583
1101
0.04
57
94
122
173
220
271
360
494
673
1272
0.06
70
115
150
212
269
331
441
605
824
1557
0.1
91
148
194
274
347
428
570
781
1064
2011
0.2
128
210
274
388
491
605
806
1104
1505
2843
0.3
157
257
335
475
601
741
987
1352
1844
3482
0.4
182
297
387
548
694
856
1140
1562
2129
4021
0.5
203
332
433
613
776
957
1274
1746
2380
4496
0.6
222
363
474
672
851
1048
1396
1912
2607
4925
0.7
240
392
512
725
919
1132
1508
2066
2816
5319
0.8
257
419
547
775
982
1210
1612
2208
3011
5687
0.9
272
445
581
823
1042
1284
1710
2342
3193
6032
1 (K-factor)
287
469
612
867
1098
1353
1802
2469
3366
6358
1.5
352
574
750
1062
1345
1657
2207
3024
4122
7787
CFM
5
6
7
8
9
10
12
14
16
24x16
K-Factor
287
469
612
867
1098
1353
1802
2469
3366
6358
Area (sq. ft)
0.130
0.188
0.258
0.338
0.430
0.532
0.769
1.050
1.375
2.667
10
Velocity Wing Calibration
10
100
1000
10000
0.01
0.1
1
10
Sensor ΔP
CF
M
5
6
7
8
9
10
12
14
16
24x16
TM
50
500
Unit
Size
1.5
2000
5000
200
20
0.03
Airflow Sensor ΔP Versus Airflow
C23 / C24 / C31 Series Pneumatic Controls & DDC Controls*
* DDC Controls vary by design and may require corrections to these curves.