If you look at the part that catches the urine, you see that quite a lot would have to be absorbed without leakage before any flow measurement in the tube could occur. That's probably why the pump runs all the time in the current setup.
If you look at the part that catches the urine, you see that quite a lot would have to be absorbed without leakage before any flow measurement in the tube could occur. That's probably why the pump runs all the time in the current setup.