20 or more:
23,67 EUR
50 or more:
23,46 EUR
200 or more:
23,26 EUR
500 or more:
23,05 EUR
1000 or more:
22,85 EUR
2500 or more:
22,64 EUR
Upgrade your frient water sensor by adding a probe to it. Use your existing water sensor as a base and stick or screw it to a wall. Then place the probe on the floor - done!