Lead time: 30 days around
Package: Cartons Box
Delivery: Ocean or Express
Port: Ningbo or Shanghai
Place of origin: China
1. LoRaWAN communication 2. Remote reading, avoiding manual services such as door-to-door meter reading, saving labor costs
3. Remote valve control to prevent customers from maliciously defaulting on water bills
4. Monitoring alarm
5. IP68 waterproof, anti-magnetic attack, good freeze resistance, vacuum sealed counter, keep clear for a long time
1. Support LoRaWAN® network, which can transmit data remotely.
2. 8 LoRa receiving channels, 1 transmitting channel, of which 8 receiving channels receive data at the same time.
3. Built-in GNSS synchronization position coordinate information.
4. Support Ethernet, 4G LTE data backhaul link.
5. The shell is firm and IP65 waterproof, and the working temperature is -40 ℃ ~ +80 ℃, suitable for outdoor environment.
6. Wireless remote control
7. Long data transmission distance (7.5km)
8. Vacuum sealed counter, keep clear for a long time.
9. Special glass with high pressure resistance and impact resistance
10. The casing of the brass alloy water meter is coated with anti-corrosion and anti-static paint
1. Model: LXSY 15～LXSY 300 LoRaWAN water meter
2. Size: DN15-DN300
3. Valve control: brass (with valve)
4. Movement: dry/wet (standard)
5. Working pressure: PN16.
6. Protection class: IP68
7. Protocol: LORAWAN
8. Frequency band: 433-923 MHz
9. Battery: ER26500M @3600mAh can be used for 6-7 years.
10. Pressure loss: ≤0.063Mpa
11. Water temperature: T30, T90
12. Standard: ISO4064.
13. Certificate: MID
14. Working method: Class A
15. Software: Free
16. Composition: LoRaWAN water meter, gateway, management software.
In large-scale networking, a single gateway may allow 5000 nodes to be connected
Spread spectrum technology, strong anti-interference ability
Low power consumption, stable network, super coverage
Star network topology, flexible to build and easy to maintain.
|Working frequency||Compatible with LoRaWAN (433-510 or 863-928 MHZ)|
|Maximum transmit power||21±1dBm （Comply with the power limitation requirements of different regions of the LoRaWAN protocol）|
|Operating temperature||-20°C ~ +70°C|
|Operating Voltage||+2.4V~ +3.8V|
|Emission current||≤130mA（related to transmit power）|
|Transmission distance||The maximum communication distance in open areas is15km|
|Valve electrical parameters||Voltage：2.4V~3.8V，Current：260mA|
|Data reporting||Support a variety of measurement methods (single, double pulse measurement, Hall, non-magnetic, etc.)|
|Power management||Configurable valve type, support remote valve control and valve fault detection|
|Metering||Can support multiple metering modes, (single, double pulse metering, Hall, non-magnetic, etc.)|
|Control valve||Support power-down storage, no need to re-initialize the metering value after power-down|
|Power-down storage||Support timing dredging valve function and command dredging valve function|
|Unblock the valve||It can save 10-year annual freeze and monthly freeze data for the last 128 months, cloud platform|
|Month and year frozen data storage||Historical data can be queried|
|Magnetic attack detection||Support magnetic attack detection, generate an alarm sign when detecting malicious magnetic attack|
|Power off valve||Support power-off forced valve closing and reporting|
|Set the number of fathers||Support wireless near and long-distance parameter setting|
|Size:||Flow range||Q4||Q3||Q2||Q1||Minimum reading||maximum reading|
The maximum allowable error of high flow rate (Q2≤Q≤Q4) is ±2% when the water temperature range is 0.1°C~30°, and ±3% when the water temperature is higher than 30°.
The maximum allowable error of the low flow rate (Q1≤Q<Q2) is ±5%, regardless of the water temperature range.
1. What is your MOQ?
Our MOQ is usually 10 CTNS.
2. What is your delivery time?
The time of delivery is around 30-45days.
3. What is the shipping port?
4. What are your payment terms?
We accept 30% T/T in advance,70% againstthe copy of B/L, or 100% L/C.
5. How should I contact you?
You can contact us with Trade Manager or send us an email by clicking Contact Supplier bottom.
6. What is the location of your company?
Our company is located in Ningbo, Zhejiang Province, China. If you would like to have a visit, you are much welcome.
7. How about the samples?
We could send you the samples, most samples are free to send to most places in China. If sent to other countries, transport fee should be paid by you.
1. Any inquiries will be replied to within 24 hours
2.No leakage, pressure PN 10;
3. Well and high-quality control ;
4. Environment friendly, non-toxic, good looking, and long service life;
5.Lightweight, easy to handle and transport;
6. Soft colors and excellent design, suitable for installation either exposed or hidden;
7. Wonderful ability in chemical corrosion resistance;
1. Genuine produces with excellent quality and competitive price.
2. Cooperating with customers all over the world and knowing the markets very well.
3. We are a reputable company, the company has passed BV and SGS third-party certification.
4. After- Services will be highly-satisfied. Any problems and feedback will be answered in a short time.
Contact: Cindy Li
Add: 5F, No.1 Building, 568 Si Ming East Road, Yinzhou,Ningbo City, Zhejiang Province, China