Smart water meter

This smart water meter：

Range ratio 160: 1

Micro power consumption, communication once a day, battery life more than 8 years.

Electromechanical separation, can be installed later.

Button / infrared two in one, better human-computer interaction.

IP68 protection, can work underwater for a long time.

Built-in sheet metal antenna to improve signal quality.

Adjust the communication frequency according to the signal situation, extend the battery life.

Connected to the back-end data center through the NB-IoT network, which can realize functions such as meter reading, ladder water price, data analysis, percentage display of electricity, recharge of option, prepayment, etc.