Generally speaking, in the production of ultrasonic water meters, the service life of the water meter will be tested to ensure that its battery life meets the standard.

GPRS water meters are an innovative solution that uses modern technology to track water usage. They work by identifying the amount of water passing through the meter and then transmitting that data using a General Packet Radio Service (GPRS) SIM card. Compared with traditional water meters

With the continuous progress of society, traditional water meters in more and more countries are replaced by ultrasonic waves. Ultrasonic water meters are the latest and most advanced technology for measuring water flow in pipelines.

The large water supply area, low data reading accuracy, long problem detection cycles, untraceable historical information and high management costs have led to high supply and sales and operating costs for water companies.

IC card prepaid water meter is a kind of intelligent water meter that can automatically transmit data and settle transactions.