Azbil mF MVF Series, User Manual

Page: 30 / 39

22
■
Tables for accuracy after temperature and pressure compensation (in air)
Unit of flow rate: m
3
/h (actual @ 23°C)
Accuracy differs according to operating pressure and flow rate range.
●
MVF050 (Pipe size 50A)
●
MVF080 (Pipe size 80A)
Chapter 5. SPECIFICATIONS
Operating Minimum mea-
pressure surable flow rate Accuracy
(MPa) Q min
0.10 7.4 ±Qmin ±6.7% RD ±5.7% RD
7.4 ≤ Q ≤ 32 32 < Q < 74 74 ≤ Q ≤ 428
0.15 7.4 ±Qmin ±6.0% RD ±4.9% RD
7.4 ≤ Q ≤ 32 32 < Q < 74 74 ≤ Q ≤ 535
0.20 7.4 ±Qmin ±5.6% RD ±4.4% RD
7.4 ≤ Q ≤ 32 32 < Q < 74 74 ≤ Q ≤ 641
0.30 8.5 ±Qmin ±5.1% RD ±3.8% RD
8.5 ≤ Q ≤ 32 32 < Q < 74 74 ≤ Q ≤ 854
0.40 10.7 ±Qmin ±4.9% RD ±3.5% RD
10.7 ≤ Q ≤ 32 32 < Q < 74 74 ≤ Q ≤ 1067
0.50 12.8 ±Qmin ±4.8% RD ±3.3% RD
12.8 ≤ Q ≤ 32 32 < Q < 74 74 ≤ Q ≤ 1280
0.60 14.9 ±Qmin ±4.7% RD ±3.2% RD
14.9 ≤ Q ≤ 32 32 < Q < 74 74 ≤ Q ≤ 1493
0.70 17.1 ±Qmin ±4.6% RD ±3.1% RD
17.1 ≤ Q ≤ 32 32 < Q < 74 74 ≤ Q ≤ 1706
0.80 19.2 ±Qmin ±4.6% RD ±3.0% RD
19.2 ≤ Q ≤ 32 32 < Q < 74 74 ≤ Q ≤ 1919
0.90 21.3 ±Qmin ±4.6% RD ±3.0% RD
21.3 ≤ Q ≤ 36 36 < Q < 74 74 ≤ Q ≤ 2131
0.98 23.0 ±Qmin ±4.6% RD ±3.0% RD
23.0 ≤ Q ≤ 38 38 < Q < 74 74 ≤ Q ≤ 2302
Operating Minimum mea-
pressure surable flow rate Accuracy
(MPa) Q min
0.10 11.0 ±Qmin ±6.7% RD ±5.7% RD
11.0
≤
Q
≤
31 31 < Q < 110 110
≤
Q
≤
946
0.15 11.8 ±Qmin ±6.0% RD ±4.9% RD
11.8 ≤ Q ≤ 31 31 < Q < 110 110 ≤ Q ≤ 1181
0.20 14.2 ±Qmin ±5.6% RD ±4.4% RD
14.2 ≤ Q ≤ 31 31 < Q < 110 110 ≤ Q ≤ 1416
0.30 18.9 ±Qmin ±5.1% RD ±3.8% RD
18.9 ≤ Q ≤ 31 31 < Q < 110 110 ≤ Q ≤ 1886
0.40 23.6 ±Qmin ±4.9% RD ±3.5% RD
23.6 ≤ Q ≤ 39 39 < Q < 110 110 ≤ Q ≤ 2355
0.50 28.3 ±Qmin ±4.8% RD ±3.3% RD
28.3 ≤ Q ≤ 47 47 < Q < 110 110 ≤ Q ≤ 2825
0.60 33.0 ±Qmin ±4.7% RD ±3.2% RD
33.0 ≤ Q ≤ 55 55 < Q < 110 110 ≤ Q ≤ 3295
0.70 37.6 ±Qmin ±4.6% RD ±3.1% RD
37.6 ≤ Q ≤ 63 63 < Q < 110 110 ≤ Q ≤ 3765
0.80 42.3 ±Qmin ±4.6% RD ±3.0% RD
42.3 ≤ Q ≤ 71 71 < Q < 110 110 ≤ Q ≤ 4235
0.90 47.0 ±Qmin ±4.6% RD ±3.0% RD
47.0 ≤ Q ≤ 78 78 < Q < 110 110 ≤ Q ≤ 4705
0.98 50.8 ±Qmin ±4.6% RD ±3.0% RD
50.8 ≤ Q ≤ 85 85 < Q < 110 110 ≤ Q ≤ 5081