"This is one of the smart water meters: Prepaid water meter with AMR solution.

The way is a good solution for the African water market.

It can be based on Multijet or Piston water meter and adopt STS technology according to the standard Standard Transfer Specification Association in South Africa issued.

On communication, we use Lora for transferring data back to the system.

The meter is working on saving non-revenue water by prepayment water bills.

Prepayment is combined with valve control and credit overdraft.

Both process and humanization are taken into consideration.

The water company can customize the measurement accuracy, revenue method, price scheme, data statistics content and related control configuration."