Wireless Remote control water level automatic control system

1: Switching power supply wide voltage 75V-400V input;
2: Precision 5-segment water level sensing;
3: Digital tube water level display;
4: Automatic water supply and manual dual control;
5: Timing water filling function;
6: Remote control function;
7:Control current :<= 40A;
8:Remote control:frequency<5KW;
9:Load power:315/433Mhz;
10:Operating temperature:-20 -70 C;
11:Product size:90x83x50mm;

What's in the box
1 x 1 Main connect hub;
1 x 1 remote;
1 x 1 cable;
1 x 1 sensor cable;