Automatic Wireless Smart Residential Lorawan Water Flow Meter

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Quick Details
Warranty:1 year
Certification:CE, ISO, MID, etc.
Customized support:OEM
Place of origin:Henan, China
Model Number:LXSY-15E
Type:Multi-jet meters, wet or dry-dial
Keyword:Smart water meter
Name:Automatic Wireless Smart Residential Lorawan Water Flow Meter
Material:brass
size:15~25mm
signal output:4~20mA, 0Hz-5kHz
Feature:Remote Control
Standard:ISO 4064 ClassB
Certificate:CE ISO
Color:White

Wireless remote water meter is based on the wired remote water meter, added the wireless module, the water meter has a routing function, construction and installation is simple, convenient, the network process automatically completed, solved the complex wiring construction problems. Wireless valve remote control water meter is based on the wireless remote meter, added the valve control function, solved the problems that user maliciously arrears of water charges, charges difficult, achieved a remote real-time monitoring and remote switching valves and prepaid functions.

Wireless remote reading lora wan water meter features:


Working conditions:

Flow range    Q1~Q3 (Q4 short time work not change error)
Ambient temperature    5℃~55℃
Ambient moisture    (0~93)%RH
Water temperature    cold water meter 1℃~40℃, hot watr meter 0.1℃~90℃
Water pressure    0.03MPa~1MPa (short time work 1.6MPa not leak, no damage)
Pressure loss    ≤0.063MPa
Straight pipe length fore water meter is 10 times of DN, straight pipe length behind water meter is 5 times of DN.
Flow direction should be the same as the arrow on the body directs.
 

Work power supply:
The operating voltage of alternating current or direct current shall be in the range of -15% to 10% of the standard voltage and the frequency of AC frequency should be ± 2% of the standard frequency.

 

Card water meter should add following below requirements:

 Work pressure     3.0V~3.6V
 Static operating current     ≤5μA
 LCD display range     00000.0~99999.9
 Climate and mechanical environment grade     class B
 Electromagnetic environment class     E1 level



Main technical parameters:

Model-DN    Flow range    Q3    Q4    Q2    Q1    Min. reading    Max. reading
Q3/Q1    Q2/Q1    m3/h    m3
LXSY-15    80    1.6    2.5    3.125    0.05    0.03125    0.0001    999999
LXSY-20    80    1.6    4.0    5.0    0.08    0.05    0.0001    999999
LXSY-25    80    1.6    6.3    7.875    0.126    0.07875    0.0001    999999