China Factory for Smart Water Meter Wireless - SC7 Serials Water Meter – Lanry Detail:
Features
Key Technology Point
Display Description
Pressure Loss Curve
Dimension
Features

Above 10 years shelf life.

Installation at any angel, no influence for measurement accuracy.

Ultrasonic signal quality detection.

Photosensitive button, IP 68 design, longtime under water working.

Support optical, RS485 and wired & wireless M-bus communication interfaces.

Complies to MODBUS RTU and EN 13757 communication protocol.

Compile to drinkable water standard requirement.
Key Technology Point





Display Description

Pressure Loss Curve

Technical Parameter
|
Nominal Diameter DN (mm) |
15 |
20 |
25 |
32 |
40 |
|||||
|
Nominal Diameter Q3 (m3/h) |
2.5 |
4 |
6.3 |
10 |
16 |
|||||
|
Min flow rate Q1 (L/h) |
10 |
6.25 |
16 |
10 |
25.2 |
15.8 |
40 |
25 |
64 |
40 |
|
Pressure loss class △P |
63 |
63 |
40 |
40 |
40 |
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|
Flow arte maximum reading (m3) |
99999.99999 |
|||||||||
|
Accuracy class |
Class 2 |
|||||||||
|
Maximum working pressure |
1.6MPa |
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|
Temperature class |
T30/T50/T70 optional |
|||||||||
|
IP grade |
IP68 |
|||||||||
|
Power supply |
3.6V lithium battery |
|||||||||
|
Battery lifetime |
≥ 10 years |
|||||||||
|
Environment & mechanical condition |
Class C |
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|
Electromagnetic compatibility |
E1 |
|||||||||
|
Heat (cooling) carrier |
conduit is full charged with water |
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|
Installation mode |
at any angle |
|||||||||
Dimension

|
Nominal diameter DN (mm) |
15 |
20 |
25 |
32 |
40 |
|
L (mm) |
165 |
190 |
260 |
260 |
300 |
|
L1 (mm) |
97 |
97 |
97 |
97 |
97 |
|
L2 (mm) |
255 |
||||
|
H (mm) |
91 |
||||
|
H1 (mm) |
31 |
||||
|
W (mm) |
90 |
||||
|
Meter screw A (inch) |
G 3/4B |
G 1B |
G1 1/4B |
G1 1/2B |
G 2B |
|
Coupling screw B (inch) |
R1/2 |
R3/4 |
R1 |
R1 1/4 |
R1 1/2 |

Product detail pictures:



Related Product Guide:
Our items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of China Factory for Smart Water Meter Wireless - SC7 Serials Water Meter – Lanry, The product will supply to all over the world, such as: Brasilia, Porto, Germany, Our company has already have pass the ISO standard and we are fully respect our customer 's patents and copyrights. If the customer provides their own designs, We will guarantee that they will be the only one can have that products. We hoping that with our good products can bring our customers a great fortune.
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
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