Product characteristics:
● Accuracy of CJ128-2007 grade 2 meter
●Antimagnetic, anti-pollution, without blockage, of high temperature resistance, high pressure resistance, anti-corrosion
●Integrated design, exquisite appearance, saving installation space
●Lower power consumption design for electronic measurement part, function of data storage when power fails
●Adoption of imported PT1000 temperature transmitter, with high measuring accuracy and more stable performance
●Function of remote data transmission for real-time remote data transmission and management
●Brand new protection technology and structure for moisture protection and dust prevention
Technical parameters:
|
Model
|
Nominal diameter
|
Normal flow
|
Max. flow
|
Min. flow
|
Interface size of flow sensor
|
Size of flow sensor connecting pipe
|
Length of meter
|
|||
|
DN(mm)
|
qp(m3/h)
|
qs(m3/h)
|
qi(m3/h)
|
Length of thread
(mm)
|
Thread of interface
|
Length of connecting pipe
|
Length of Thread
|
Thread
|
(mm)
|
|
|
(mm)
|
(mm)
|
D1
|
||||||||
|
DN15
|
15
|
1.5
|
3
|
0.03
|
10
|
G3/4B
|
45
|
14
|
R1/2
|
110
|
|
DN20
|
20
|
2.5
|
5
|
0.05
|
12
|
G1B
|
50
|
16
|
R3/4
|
130
|
|
DN25
|
25
|
3.5
|
7
|
0.07
|
12
|
G11/4B
|
58
|
18
|
R1
|
160
|
|
DN32
|
32
|
6
|
12
|
0.12
|
13
|
G11/2B
|
60
|
20
|
R11/4
|
180
|
|
DN40
|
40
|
10
|
20
|
0.20
|
13
|
G2B
|
62
|
22
|
R11/2
|
200
|
|
Grade of accuracy
|
Grade 2
|
|||||||||
|
Maximum working pressure(MPa)
|
1.6
|
|||||||||
|
Maximum pressure loss(MPa)
|
≤0.025
|
|||||||||
|
Form of flow meter
|
Single flow bunch, multi-flow bunch
|
|||||||||
|
Communication interface
|
Infrared; MBUS
|
|||||||||
|
Temperature scope(oC)
|
4—95
|
|||||||||
|
Temperature difference scope(K)
|
3—75
|
|||||||||
|
Temperature resolution(oC)
|
0.01
|
|||||||||
|
Environment temperature(oC)
|
0—55
|
|||||||||
|
Temperature transmitter
|
PT1000 platinum resistor
|
|||||||||
|
Battery life
|
≥ 6Years (lithium battery)
|
|||||||||
|
Protection grade
|
IP54
|
|||||||||
|
Installation method
|
Horizontal installation
|
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