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  1. keron

    WATER LEVEL MONITOR FOR PUMPS

    many have send mails to me saying that they are unable to open the picture of main circuit ,the bmp image .so iam including a jpeg format of same pic.sorry for the inconvenience...
  2. keron

    WATER LEVEL MONITOR FOR PUMPS

    in the diagram UL=UPPER TANK LOWER PROBE UU=UPPER TANK UPPER PROBE LL=LOWER TANK(SUMP)LOWER PROBE LU=LOWER TANK(SUMP) UPPER PROBE RED led turns on when lower tank is empty and remains on till water reaches upper sensor level. green led turn on when water reaches upper probe of upper tank&amp...
  3. keron

    WATER LEVEL MONITOR FOR PUMPS

    hello friends ,i have developed a simple but efficient water level monitor and pump controller for OVER HEAD TANK.it has an added feature of monitoring the water level in sump or well if needed.i developed it mainly for my home,where i need to pump water from a small tank in my basement to a...
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