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The use of meter reading terminal3
Date:2020-03-18   Source:   Browse:

· The meter is installed in the meter well, and the meter is read remotely every day.
· The wireless meter reading terminal transmits the data to the in-well concentrator (2G / 4G), and the concentrator then transmits the data to the meter reading center.
· The concentrator is powered by mains or solar power.
综合激情久久综合激情