ELIS PLZEŇ a. s.
Project design, installation and service manual
Page 48 of 72
Electromagnetic flowmeter FLONET FH30xx
ELIS PLZE
Ň a. s., Luční 425/15, 301 00 Plzeň, Czech Republic, phone.: +420 377 517 711, fax: +420 377 517 722
Es 90678K
Flow rates Q
1
, Q
2
, Q
3
and Q
4
for various meter sizes
Rated inner
diameter
Overloading
flow rate Q
4
Continuous
flow
rate Q
3
Transient flow
rate Q
2
Minimum flow
rate Q
1
Measurement
range Q
3
/Q
1
DN
(m
3
/h)
(m
3
/h)
(m
3
/h)
(m
3
/h)
15
6.5
5
0.0208
0.0130
400
20
12
10
0.0384
0.0240
25
18
14
0.0576
0.0360
32
30
24
0.0960
0.0600
40
45
36
0.1440
0.0900
50
72
58
0.2304
0.1440
65
120
96
0.3840
0.2400
80
180
144
0.5760
0.3600
100
280
224
0.90
0.56
125
430
344
1.38
0.86
150
650
520
2.08
1.30
200
1 150
920
3.68
2.30
250
1 800
1 440
5.76
3.60
300
2 520
2 016
8.06
5.04
350
3 500
2 800
11.20
7.00
400
4 500
3 600
14.40
9.00
500
7 200
5 760
23.04
14.40
600
10 000
8 000
32.00
20.00
700
14 000
11 200
44.80
28.00
800
18 000
14 400
57.60
36.00
900
23 000
18 400
73.60
46.00
1000
28 000
22 400
89.60
56.00
1200
40 000
32 000
128.00
80.00
-6
-4
-2
0
2
4
6
Q1
Q2
Q3
Q4
Re
lat
iv
e
erro
r
(%
)
Standard metrological parameters according to EN ISO 4064-1
