Solar powered electromagnetic flow meter with GPRS communication

My company could produce magnetic flow meter with solar power system and GPRS communication.

The solar panel produce electrictiy to power the flow meter and GPRS module.

The rest electricity will be stocked in battery.

If there has no sunlight in night or cloudy day, the battery will start to power flow meter.

My company also could produce instrument box and wiring cable for customer.

The whole system could be provided to customer completely.