Szie:DN15-DN20mm
Lead time: 30 days around
MOQ: 5ctns
Package: Cartons Box
Delivery: Ocean or Express
Port: Ningbo or Shanghai
Place of origin: China
The LoRa water meter is one kind of smart water meter that uses wireless Loa technology. The LoRa water meter uses the private LoRa protocol. It can realize the function of real-time meter reading, instant valve control, etc.
The LoRa wireless remote meter reading system integrates acquisition measurement, two-way communication, meter reading, and valve control. The system includes: a wireless meter reading module, and a concentrator handheld unit (handheld unit meter reading terminal) meter reading charging system.
Features:
High performance, low power consumption, small size, greatly increase the communication distance, realize ultra long-distance communication in a complex environment
They can communicate with each other at any time under standard working conditions and can be used for at least 6 years without battery replacement.
The urban transmission distance: 3-5km
The rural transmission distance: 10-15km
Advantage:
No need to replace batteries for six years
IP68 waterproof grade The meter can be used normally being immersed in water for a long time, Longer service life
Support RS485 / M-BUS interface
Electrical characteristics of RS485 interface
Material:
The water meter shell adopts the brass forging process
Water meter cover is made of high-quality ABS engineering plastic injection molding
4 pointer counting, more precise
Technical Parameter
Operating Voltage | 2.7-3.6V |
Working frequency | 470-510 MHZ 868-915 MHZ customizable |
transmit power | ≤100mW |
Receive sensitivity | 136±1dBm |
receive current | <15mA |
Quiescent Current | <4μA |
wake-up time | instant wake up |
Climatic and Mechanical Environment Ratings | Class B |
Electromagnetic environment class | Class E1 |
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?
Shanghai、Ningbo、 Xiamen、Shenzhen、Guangzhou
4. What are your payment terms?
We accept 30% T/T in advance,70% against the 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 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 products with excellent quality and competitive prices.
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.
Company: NINGBO SALVADOR IMP. & EXP. CO., LTD
Mob&Whatsapp: 0086 15869351645
Tel: 0086-574-88324025
Email: cindyli@swdplastic.com
Contact: Cindy Li
Phone: +86-158-6935-1645
E-mail: cindyli@swdplastic.com
Whatsapp:0086-15869351645
Add: 5F, No.1 Building, 568 Si Ming East Road, Yinzhou,Ningbo City, Zhejiang Province, China
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