LoRa Spread Spectrum Gas Meter Solution
This system realizes the prepayment function through the data management center, and monitors the operating condition of the meter through wireless spread spectrum with charging, alarm, control and other functions. The system not only solves the problem of charging fees and meter reading, but also improves the work efficiency. Besides, it masters the running status of the meter through the regular meter reading, and makes scientific statistics and analysis of the user's gas consumption and operation status, controlling the meter according to its running condition.
This system consists of wireless remote smart gas meter, concentrator, handheld unit, data management center, etc.
- Adopt LoRa spread spectrum technology with long communication distance and strong anti-interference ability
- Automatic networking and proactive reporting without manual intervention
- Support Multi-channel top-up to reduce the operating cost of business halls
- Report equipment abnormal information
- Real-time online, the center can perform meter reading and remote valve control
- Use the handheld unit to perform single and centralized meter reading, and perform network test and maintenance
- Realize automatic remote control through the concentrator
- Use ISM public frequency band, no network usage fee
- Take multiple measures to prevent interference;
- LoRa spread spectrum technology greatly expands the coverage of single-point communication with 3000 m communication distance.