The pump in my basement is activated by the sensor and is shut down when the sensor goes back to a normal state.
When I emptied my basement, I noticed the water sensor didn't dry out underneath and kept giving a flood warning so my pump kept going, which isn't good.
So I designed this bracket to clip your sensor into and have it sit about 2,5mm from the ground. I hope this makes sure the sensor goes back to a normal state whenever the water is out of the highest spot in my basement (which is where the sensor sits)