- Product Details
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Quick Details
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Model Number:
-
LXC-15E-20E
-
Product name:
-
LXC-15E-20E
-
Body material:
-
Brass
-
Water pressure:
-
16 Bar
-
Temperature:
-
Cold Water 0-50 ℃
-
Application:
-
Residential House
-
Battery:
-
3.6V, 8500mAh
Quick Details
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Type:
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Ultrasonic meters
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Place of Origin:
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Zhejiang, China
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Brand Name:
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OEM
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Model Number:
-
LXC-15E-20E
-
Product name:
-
LXC-15E-20E
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Body material:
-
Brass
-
Water pressure:
-
16 Bar
-
Temperature:
-
Cold Water 0-50 ℃
-
Application:
-
Residential House
-
Battery:
-
3.6V, 8500mAh
1. DN15-DN20, R250
2. Communication: M-BUS, RS-485, Pulse output, LoRaWAN
3. Frequency: 868MHZ, 915MHZ for LoRaWAN
4. Valve control: Valve close/ open
5. Detection functions
TECHNICAL SPECIFICATION:
|
Meter Type |
Ultrasonic Water Meter |
|
Nominal Diameter (mm) |
DN15~DN20 |
|
Q3/Q1 |
R250 |
|
Measured medium |
Water, homogeneous liquid, and filled with measured pipes. |
|
Accuracy class |
Class 2 |
|
Frequency |
868MHZ, 915MHZ |
|
Water pressure class |
1.6MAP ( 16 bar) |
|
Pressure-loss class |
Δp40 |
|
Temperature class |
T30,T50 |
|
Installation position |
H/V |
|
The installation sensitivity class |
U10/D5 |
|
Electromagnetic class |
E1 |
|
Environmental class |
B |
|
Key-press |
Magnetic induction key |
|
Types of Indicating device |
LCD:8-digits, 0~99999.999m³ |
|
Menu Contents |
Instantaneous flow (m3/h), cumulative flow (m3), screen detection, table address, cumulative working time (h), date (year/month/day), caliber, software version |
|
Communication Interface |
Photoelectric |
|
Power Source |
Lithium battery ER26500(replaceable) |
|
Battery Voltage &Capacity |
3.6V , 8500mAh |
|
Life span |
10 years. |
|
IP code |
IP68 |
|
Storage Temperature |
-25℃~+55℃ |
|
Cable length |
1.0 m |
FLOW RATE:
|
Parameter |
Unit |
Data value |
|
|
Nominal Diameter |
|
DN15 |
DN20 |
|
Start flow rate |
m3/h |
0.002 |
0.002 |
|
Qmin(Q1) |
0.010 |
0.016 |
|
|
QTransitional(Q2) |
0.016 |
0.0256 |
|
|
Qmax/permanent(Q3) |
2.5 |
4.0 |
|
|
Qoverload(Q4) |
3.125 |
5.0 |
|
|
Range ratio=Q3/Q1 |
|
250 |
|
|
Temperature |
|
T30,T50 |
|
|
Battery life |
Year |
>10 |
|
DIMENSION
|
Nominal Diameter( mm ) |
DN15 |
DN20 |
|
Thread |
G3/4B |
G1B |
|
L(mm) |
165 |
195 |
|
H(mm) |
98.2 |
98.2 |
|
W(mm) |
102 |
102 |
WORKING CONDITION:
Water temperature: 0~50℃
Water pressure: ≤ 16 Bar
PRODUCTION:
