作者: Jeffrey Iott , Mark M. Mrocca , Raymond A. Vincent , John A. Abbott
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摘要: A system is provided for monitoring leakage within a building. Remote sensors are placed at locations that likely to have leaks occurring. If leak detected by one of the remote sensors, signal sent control main shut-off valve. The valve on water supply line leading into Further, flow meter line. monitors being delivered building, and should an abnormal be detected, will close may learn normal usage patterns or pre-programmed system. manual override allows bypassed when it intended large volume moved such as swimming pool filled, etc.