After-sales Service: | 1 Year |
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Warranty: | 1 Year |
Accuracy: | ±0.2-0.5% |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Ultrasonic Wireless Smart Water Meter Water Flow Meter
item
|
value
|
Warranty
|
12 months
|
Customized support
|
OEM, ODM, OBM, Software reengineering
|
Place of Origin
|
China
|
|
Hebei
|
Brand Name
|
Daocheng flow meter
|
Model Number
|
NB-IOT Smart Water Meter
|
Product Name
|
NB-IOT Smart Water Meter
|
Size
|
DN15-DN25
|
Medium
|
NB-IOT
|
Material
|
cast iron and plastic shell,cooper pipe
|
Display
|
LCD Digital
|
Model
|
dry dial,Wet liquid seal
|
Battery Life
|
6 years
|
Certificate
|
ISO19001,ISO4064,IP68,OIML
|
color
|
white
|
Diameter DN
|
mm
|
15
|
20
|
25
|
Turndown Ratio
|
Q3/Q1
|
≥160
|
||
Max Flow/Q4
|
m³/h
|
3.125
|
5
|
7.875
|
Norminal/Q3
|
m³/h
|
2.5
|
4
|
6.3
|
Transitional/Q2
|
m³/h
|
0.025
|
0.04
|
0.63
|
Min/Q1
|
m³/h
|
0.0156
|
0.025
|
0.04
|
Pressure Loss Rating
|
△p
|
≤63
|
||
Max. allowable Pressure
|
MPa
|
1.6
|
||
Accuracy class
|
/
|
2 (Class B 2%)
|
||
Power supply
|
V Li. Battery
|
3.6
|
||
Working Hours
|
Years
|
≥6
|
||
Max. flow reading
|
(m³)
|
99999.999
|
||
Temperature class
|
/
|
T130
|
||
Communication Methods
|
/
|
NB-loT
|
Wired remote water meters
|
Photoelectric direct reading water meter
|
Pulse water meter
|
ModBus water meter
|
M-Bus 485 flow meters
|
Wireless remote flow meter
|
FSK water meters
|
LoRa smart flowmeter
|
LoRa Wan water meters
|
NB-loT water meter
|
GPRS/4G water meter
|
Bluetooth water meter
|
Cat-1 water meters
|
Infrared water meter
|
|
Water meter data sampling
|
mechanical water meter( Reed tube water meter, Hall water meter, Non-magnetic radar water meter)
|
ultrasonic water meter
|
electromagnetic flowmeter
|
Q:Are you manufacturer?
A:Yes.Daocheng is a leading company providing advanced solutions from meter to cloud in water measurement.our main products are all kinds of water meters.
Q:What's your annual capacity?
A:About 2,000,000 units.
Q:What's the delivery time for this product?
A:Usually delivery time is 5-30 working days depending on the order quantity.
Q:How about the payment?
A:T/T or L/C at sight. Another payment can be accepted after confirmation.
Q:Can we use our logo and package?
A:We offer OEM and customization service for water meters.
Suppliers with verified business licenses