TECHNICAL SPECIFICATIONS
Energy Measurement
Accuracy class:
2 according to LST EN1434-1:2016 ; Class 2 Measurement Canada
Energy measurement units:
kWh; MWh; GJ; Gcal
Maximum value of thermal power:
5 28 MW
Flow Measurement
Ratio of the permanent flow rate to the lower limit of the flow-rate (selectable by the user):
q
p
/q
i
= 100, or q
p
/q
i
= 250 (only for sensors with q
p
= 1 5 m³/h; 2 5 m³/h; 6 0 m³/h; 15 m³/h; 25 m³/h; 40 m³/h; 60 m³/h)
The technical data of the flow sensor are provided in
Permanent
flow rate
q
p
, m³/h
Upper
flow-rate
q
s
, m³/h
Lower
flow-rate
q
i
, m³/h
Threshold
value of flow
rate, m³/h
Length of the flow
sensor
L, in. (mm)
Pressure
losses at
q
p
, kPa
Joining to the pipeline
(Thread - G, flange - DN)
0 6
1 2
0 006
0 003
4 33 (110)
7
G3/4 in
0 6
1 2
0 006
0 003
7 48 (190)
0 9
G1 in or DN20
1
2
0 01
0 005
4 33 (110)
11 3
G3/4 in
1
2
0 01
0 005
7 48 (190)
2 5
G1 in or DN20
1 5
3
0 006
0 003
4 33 (110); 4 5 (165)
17 1
G3/4 in
1 5
3
0 006
0 003
7 48 (190)
5 8
G1 in or DN20
1 5
3
0 015
0 003
4 33 (110); 4 5 (165)
17 1
G3/4 in
1 5
3
0 015
0 003
7 48 (190)
5 8
G1 in or DN20
1 5
3
0 015
0 005
5 9 (130)
7 2
G1 in
2 5
5
0 01
0 005
5 9 (130)
19 8
G1 in
2 5
5
0 01
0 005
7 48 (190)
9 4
G1 in or DN20
2 5
5
0 025
0 005
5 9 (130)
19 8
G1 in
2 5
5
0 025
0 005
7 48 (190)
9 4
G1 in or DN20
3 5
7
0 035
0 017
10 24 (260)
4
G1-1/4 in , G1-1/2 in ,
DN25 or DN32
6
12
0 024
0 012
10 24 (260)
10
G1-1/4 in , G1-1/2 in ,
DN25 or DN32
6
12
0 06
0 012
10 24 (260)
10
G1-1/4 in , G1-1/2 in ,
DN25 or DN32
10
20
0 04
0 02
11 81 (300)
18
G2 in or DN40
10
20
0 1
0 02
11 81 (300)
18
G2 in or DN40
15
30
0 06
0 03
10 63 (270)
12
DN50
15
30
0 15
0 03
10 63 (270)
12
DN50
25
50
0 1
0 05
11 81 (300)
20
DN65
25
50
0 25
0 05
11 81 (300)
20
DN65
40
80
0 16
0 08
11 81 (300)
18
DN80
40
80
0 4
0 08
11 81 (300)
18
DN80
60
120
0 24
0 12
14 17 (360)
18
DN100
60
120
0 6
0 12
14 17 (360)
18
DN100
Table 5: Technical data
Technical Specifications
Page 46
November 2020
HYB-UM-03193-EN-02
