Product characteristics:
●Accuracy of CJ128-2007 grade 2 meter
●Adoption of high quality energy transducer, guarantee of high accuracy and high stability
●No mechanical moving parts, without abrasion, of long service life, extremely small pressure loss, high quality of heat supply
●Convenient installation and maintenance, with functions of dust prevention, moisture proofing, water proofing and anti-dismantling, etc.
●Wide measuring scope, can be used in hot and cold environment
●Function of remote data transmission for real-time remote data transmission and management
Technical parameters:
|
Model
|
Nominal diameter
|
Normal flow
|
Max. flow
|
Min. flow
|
External diameter of flange(mm)
|
Center circle diameter of bolt hole(mm)
|
Connecting bolt(mm)
|
Length of meter body
|
|
DN(mm)
|
qp(m3/h)
|
qs(m3/h)
|
qi(m3/h)
|
(mm)
|
||||
|
DN50
|
50
|
15
|
30
|
0.3
|
165
|
125
|
4-M16
|
200
|
|
DN65
|
65
|
25
|
50
|
0.5
|
185
|
145
|
4-M16
|
200
|
|
DN80
|
80
|
40
|
80
|
0.8
|
200
|
160
|
8-M16
|
225
|
|
DN100
|
100
|
60
|
120
|
1.2
|
220
|
180
|
8-M16
|
250
|
|
DN150
|
150
|
150
|
300
|
6
|
285
|
240
|
8-M20
|
300
|
|
Grade of accuracy
|
Grade 2
|
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|
Maximum working pressure(MPa)
|
1.6
|
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|
Maximum pressure loss(MPa)
|
≤0.025
|
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|
Form of flow meter
|
Ultrasonic flow meter
|
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|
Communication interface
|
Infrared; MBUS; pulse
|
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|
Temperature scope(oC)
|
4—95
|
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|
Temperature difference scope(K)
|
3—75
|
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|
Temperature resolution(oC)
|
0.01
|
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|
Environment temperature(oC)
|
0—55
|
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|
Temperature transmitter
|
PT1000 platinum resistor
|
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|
Battery life
|
≥ 6 Years (lithium battery)
|
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|
Grade of protection
|
IP54
|
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|
Installation method
|
Horizontal, vertical
|
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