LORAWAN wireless remote water meter is a smart meter developed to facilitate wireless remote meter reading based on the actual needs of intelligent management of water supply companies,The concentrator communicates with the main station through the GPRS/LORAWAN module to upload the data to the main station to realize fully automatic remote reading of water meter data and data networking with the settlement center.
The LXS-15~50 series small-diameter LORAWAN wireless remote water meter is a smart meter developed to facilitate wireless remote meter reading based on the actual needs of intelligent management of water supply companies. It adopts a split design, and the electronic unit is installed in an independent fully sealed cavity. Its waterproof performance reaches IP68 level. It does not change the structure of the traditional wet or dry water meter, does not affect the measurement accuracy and sensitivity, and does not require application for the measurement frequency band (470-470- 510MHz, 868-915MHz) communicates with the collector and concentrator. The concentrator communicates with the main station through the GPRS/LORAWAN module to upload the data to the main station to realize fully automatic remote reading of water meter data and data networking with the settlement center. Shared functionality.This type of water meter adopts a rotor dry or wet metering structure and has the characteristics of high metering accuracy, small initial flow rate, convenient meter reading, beautiful appearance, safety and hygiene, strong anti-interference ability, and long transmission distance. It can be equipped with valve control function and has the advantages of prepaid water meter.
Technical parameters
Electronic performance parameters
Item | Parameter | Marks |
Work volt | 2.7-3.6V | Lithium Power Supply |
Work Temp | -20—100℃ | Work Temperature of Electronic Modules |
Working humidity | 10%-90% Relative humidity, no condensation | |
Work Frequency | 470-510MHz 868-915MHz(Customize) |
customize according to customers requirements |
RF modulation | LORAWAN modulation | Traditional wireless devices cannot capture and analyze them |
Transmit power | ≤100mW | 20dBm Max |
Receive sensitivity | -136±1dBm | |
Communication distance | typical distance:1-6Km | The communication distances in different test environments are different. |