Why is the NB-IOT remote water meter easier to use than the GPRS water meter?
The promotion and use of water meters is to allow people to form the ideological concept of careful planning and water conservation. At present, water supply companies pay the most attention to wireless remote water meters, and wireless remote water meters include NB-IOT remote water meters, GPRS remote water meters, and LORA remote water meters. Although the water transfer meter started late, the application effect is better than that of the GPRS water meter. Why is this? In order to collect and collect data, the most primitive meter reading method is that the meter reader visits the door to read the meter and count the data. This method is very inconvenient, so there are now many remote meter reading solutions. As far as the wireless meter reading solution is concerned, the remote meter reading of GPRS water meters started early. It solved a series of problems of manual meter reading. It has advanced technology, higher efficiency and safer than manual meter reading. However, GPRS remote meter reading also has shortcomings that make it impossible to popularize in a large area, such as small user capacity of communication base stations, high power consumption, and poor signal. The NB-IOT remote water meter is different. It uses the mature narrowband Internet of Things technology, which can solve the problem encountered in the data collection process of the GPRS water meter. The NB-IoT remote water meter inherits the GPRS water meter. The remote meter reading function also has massive capacity, the same base station communication user capacity is 10 times that of GPRS remote meter reading; lower power consumption, the standby time of the NB-IoT terminal module can be up to ten years under the same environmental conditions Above; the new technology has stronger signal coverage (can cover indoors and basements), etc.
