The water level is displayed by a bar led activated
proportionally to the measured level.
A LED indicates if the devices are powered
The radio modules are global certified
thanks to the radio frequency 2.4 Ghz.
Thanks to the optimization of the components
and the sleep function, has been
possible to adopt a battery power supply , in
detail two batteries 1,5V AA lithium, guaranteeing a 2
A LED indicates the low power charge of the