Finally a solution for rural water users to remotely check their water levels, receive low-level alerts, and never run out of water again! www.p...

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Finally a solution for rural water users to remotely check their water levels, receive low-level alerts, and never run out of water again! www.ptlevel.comhttp://www.scienceandinventions.com/rural-water-users-can-finally-join-the-21st-century-with-a-new-monitoring-device/