RF Wireless Remote-Reading Water Meter
|100-999 1,000-1,999 2,000+|
|FOB Unit Price:||US $46.99 US $45.99 US $44.99|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Production Capacity:||1000000 Per Year|
|Transport Package:||Brown Carton|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: LXS-15E
- Medium Temperature: Cold Water
- Counter Instructions: Digital and Analogue
- Application: Civil
- Medium Pressure: General Water Meter
- Stucture: Intelligent IC Card
- Color: Blue
- Type: Prepaid Smart Type
- Trademark: Gaoxiang
- Origin: Linyi City Shandong Province
- Install: Horizontal
- Level Measurement: B
- Nominal Diameter: 15-50mm
- Principle: Speed of Water Meter
- Work Environment: Wet Water Meter
- Size: Dn15mm 1/2 ′′inch
- Materil: Brass
- Certificate: ISO4064 ISO9001
- Specification: ISO9001 ISO4064
- HS Code: 9028201000
What is the details for RF Wireless Remote-reading Water Meter?
This wireless remote water meter use LoRa modulation technology and through wireless to transmit and receive data, is a kind of wireless module with ultra-small, ultra-low power consumption, superior performance and ultra-long distance transmission.Module RF chip based on Speed Spectrum and Hopping Frequency technology, with features of high anti-interference and high reliability. So on the aspect of stability, anti-interference ability and also receiving sensitivity are all far beyond the existing GFSK modulation module. Which can solve the problems of balance the distance, interference with power consumption from traditional design project, to meet the requirments on long-distance transmission and high reliability.
1. Wireless wake
Can realize remote wireless wake, real-time response PC processing instruction.
2. Sampling measure
Can realize kinds type sampling, like: reed switch, photoelectric, high measuring accuracy.
3. Attack close valve
Has prevention function from electric and magnetic attack, otherwise, the valve will close automatically.
4. Remote-controlled valve
Can control the valve remotely, to achieve prepaid and postpaid.
5. Tigger upload
Module is asleep at usual time, can make the module upload the real-time data by tigger.
6.Low power close valve
when the voltage is lower than a certain data, the module will close the valve automatically and upload the real-time data.
7. Power off close valve
When the power is off, the meter will close valve automatically to avoid accidential or human damage, when the power is back, the valve will return back to the before states.
8. Reed switch dailure detection
when one if the reed switch is broken, the meter will upload the damage indicator.
|Working voltage||2.7v--3.6v||If under 2.7v, the valve will close, but it still can communicate and read normally|
|working frequency range||470~510MHz||It can be custom-made according to client request|
|Battery||High performance lithium battery||Easily to replaced|
|Transmitted power||20dBm as most|
|Receive sensitivity||-136± 1 dBm|
|Communication distance||Open distance: 2-5Km||Testing spot is urban environment, distance is based on the environment.|
|Quiescent current||19 μA / h||Can achieve real-time wake up.|
|Sleeping current||< 10μA / h|
|Transmitter current||< 110μA / h|
|Receiving current||< 20 mA|
|Wake up time||Immediately|
Why you choose us - Gaoxiang Water Meter Co.,LTD ?
We could accept your trial order,then you can take this opportunity to check the quality of our products & service of our company
Buyer's logo imprint accepted
We can supply you sample for checking quality,if you pay for the sample & sample freight. we will deliverto you in 1-3 days after we got your payment.
The normal Lead time is 15-30 days , which depends on your quantity.
L/C, T/T, Western Union, MoneyGram, Paypal.
We can arrange the shipping by Courier ( DHL, UPS, Fedex , TNT etc. ), by air or by sea for you.
Please tell us which shipping way that you want and your detailed address, your nearest airport or seaport.
List Of Competitive Advantage:
We are factory, can provide you high quality, best price
Professional employee and effective management
Professional trading service
Good service & reputation
Large production line
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