Electronic water level gauge for well
I have a 32m deep, 95cm diameter well, that is covered with two heavy concrete covers. The water depth is about 20m down from the surface. I cannot easily access the well to sound the depth or visually check the water level.
I would like to build an electronic water level gauge that will tell me the amount of water in the well. I can then regulate watering accordingly.
It was suggested to me that I use a washing machine pressure transducer but I have no idea of the circuit required. A refined solution would send data to my PC !!!! I have 240v AC supply to the well pump.