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RF card water meter JYS-15~25
The RF IC card water meter can work in harsh humid and water immersed environments, with a protection level of IP68
Product details
Ø radio frequencyICCard water meter
Can work in harsh humid and water soaked environments, with a protection level of up toIP68The split display water meter can solve the problem of inconvenient card swiping at the meter end and improve the working environment of the electronic part.
IITechnical Parameter
|
Nominal diameter mm |
8 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
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Common traffic（Q3）* m³/h |
1 |
2.5 |
4 |
6.3 |
10 |
16 |
25 |
40 |
63 |
100 |
160 |
250 |
400 |
630 |
1000 |
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Range ratio（Q3/Q1） |
160 |
80 |
50 |
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Q2/Q1 |
1.6 |
4 |
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Temperature rating |
T30 |
T30(Cold water)T90(Hot water) |
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pressure rating |
MAP10 |
MAP10perhapsMAP16 |
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Pressure loss level |
△p63 |
△p25 |
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Flow profile sensitivity grade |
U0/D0 |
U10/D5 |
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battery voltage |
Lithium battery:3.0/3.6V Alkali electricity:3*1.5V |
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service life |
Lithium battery: ≥6+1year |
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ICCard lifespan |
≥10one million time |
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Data retention period |
≥10year |
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Valve form |
ball valve |
Pilot diaphragm valve |
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Valve durability |
≥5000order |
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*Range ratio（Q3/Q1）If you have any special requirements, please call for consultation
IIIInstallation size
DN15~DN40
|
Nominal caliber |
length |
width |
height |
Connecting thread |
pipe thread |
|
|
DN(mm) |
mm |
|||||
|
15 |
165 |
95 |
110 |
G3/4B |
R1/2 |
|
|
20 |
195 |
95 |
110 |
G1B |
R3/4 |
|
|
25 |
225 |
105 |
115 |
G1 |
1/4B |
|
|
32 |
330 |
120 |
180 |
R1 |
G1 |
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40 |
360 |
130 |
190 |
1/2B |
R1 |
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1/4
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G2B |
R1 |
1/2 |
DN50~DN300 |
Nominal diameter |
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length |
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width |
height |
Installation method |
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|
Connecting flangeflange outer diameterDiameter of bolt hole center circleConnecting bolts |
DN |
（ |
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|
50 |
530 |
165 |
305 |
165 |
125 |
mm |
|
65 |
423 |
180 |
305 |
180 |
145 |
） |
|
80 |
525 |
200 |
345 |
200 |
160 |
mm |
|
100 |
582 |
220 |
385 |
220 |
180 |
mm |
|
125 |
600 |
260 |
420 |
250 |
210 |
4-M16 |
|
150 |
705 |
285 |
490 |
285 |
240 |
4-M16 |
|
8-M168-M16 |
790 |
340 |
530 |
340 |
295 |
8-M16 |
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8-M20200(1.0MPa |
） |
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8-M20200(1.6MPa |
970 |
395 |
630 |
395 |
350 |
） |
|
12-M20250(1.0MPa |
405 |
405 |
355 |
） |
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12-M20250(1.6MPa |
1090 |
445 |
670 |
445 |
400 |
） |
|
12-M24300(1.0MPa |
460 |
460 |
410 |
） |
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