AquaMaster 3
Electromagnetic flowmeter
5 Specification
40
User Guide OI/FET2XX–EN Rev. E
AC-powered reduced bore meters – flow specifications
OIML Class 2 specification
OIML Class 1 specification
Size
Q
4
Q
3
Q
(0.25%)
Q
2
Q
1
R
Q
2
Q
1
R
mm
in.
m
3
/ h
(Ugal / min)
m
3
/ h
(Ugal / min)
m
3
/ h
(Ugal / min)
m
3
/ h
(Ugal / min)
m
3
/ h
(Ugal / min)
m
3
/ h
(Ugal / min)
m
3
/ h
(Ugal / min)
15
1
/
2
5 (22)
4 (18)
0.11 (0.48)
0.010 (0.044)
0.006 (0.026)
630
0.016 (0.070)
0.010 (0.04)
400
20
3
/
4
7.9 (35)
6.3 (28)
0.18 (0.79)
0.016 (0.070)
0.010 (0.044)
630
0.025 (0.11)
0.016 (0.070)
400
25
1
12.5 (55)
10 (44)
0.29 (1.27)
0.025 (0.11)
0.016 (0.070)
630
0.04 (0.176)
0.025 (0.11)
400
40*
1
1
/
2
31 (138)
25 (110)
1.5 (6.6)
0.063 (0.28)
0.040 (0.176)
630
0.1 (0.44)
0.063 (0.28)
400
50*
2
50 (220)
40 (176)
1.5 (6.6)
0.1 (0.44)
0.063 (0.277)
630
0.16 (0.70)
0.1 (0.44)
400
65
2
1
/
2
79 (247)
63 (277)
1.8 (6.2)
0.16 (0.7)
0.1 (0.44)
630
0.25 (1.10)
0.16 (0.70)
400
80*
3
125 (550)
100 (440)
3 (13.2)
0.3 (1.32)
0.16 (0.70)
630
0.4 (1.76)
0.25 (1.10)
400
100*
4
200 (880)
160 (700)
4.6 (20.25)
0.41 (1.8)
0.25 (1.10)
630
0.64 (2.82)
0.4 (1.76)
400
125
5
200 (880)
160 (700)
4.6 (20.25)
0.41 (1.8)
0.25 (1.10)
630
0.64 (2.82)
0.4 (1.76)
400
150*
6
500 (2200)
400 (1760)
11.4 (50.19)
1 (4)
0.63 (12.77)
630
1.6 (7.04)
1.0 (4.40)
400
200*
8
788 (3470)
630 (2770)
18 (79.25)
1.6 (7)
1.0 (4.40)
630
2.5 (11)
1.6 (7.04)
400
250*
10
1250 (5500)
1000 (4400)
29 (127.7)
2.5 (11)
1.6 (7.04)
630
4 (17.6)
2.5 (11)
400
300*
12
2000 (8810)
1600 (7040)
46 (202)
4.1 (18)
2.5 (11)
630
6.4 (28.18)
4 (17.6)
400
350
14
2000 (8810)
1600 (7040)
80 (352)
6.4 (28.18)
4 (17.6)
400
12.8 (56.35)
8 (35.22)
200
400
16
3125 (13760)
2500 (11007)
125 (550)
10 (44)
6.3 (27.73)
400
20 (88.05)
12.5 (55.03)
200
450
18
3125 (13760)
2500 (11007)
125 (550)
10 (44)
6.3 (27.73)
400
20 (88.05)
12.5 (55.03)
200
500
20
5000 (22010)
4000 (17610)
200 (880)
16 (70.44)
10 (44)
400
32 (140.9)
20 (88.05)
200
600
24
7875 (34760)
6300 (27740)
315 (1387)
25.2 (110.9)
15.8 (69.56)
400
50.4 (221.9)
31.5 (138.7)
200
* OIML R49 version available to Class 1 and Class 2
Note.
Note. OIML R49–1 allows Class 1 only for meters with Q
3
100 m
3
/ h. Meters outside this range were
tested to Class 1 accuracy and passed.