| 摘要 |
PROBLEM TO BE SOLVED: To provide a water monitoring system for saving water capable of obtaining a required amount of water only by pushing a panel written in the details of operation and surely measuring water to be saved without being required for any skill or experience for that purpose. SOLUTION: Water meter, solenoid valve, indicator, key switch, controller and power source, etc. are incorporated into the water monitoring system, and the quantity of water is monitored and controlled by mounting it on the end of a faucet or the like to measure water to be saved. COPYRIGHT: (C)2005,JPO&NCIPI
|
