Hi,
If you are looking at long time monitoring, like months/years, you will have corrosion problems with your sensor.
If you are detecting water, not moisture, you would be better off with a float switch.
Tom... 
Hi,
If you are looking at long time monitoring, like months/years, you will have corrosion problems with your sensor.
If you are detecting water, not moisture, you would be better off with a float switch.
Tom...