Feature：
1.Detects whether pipes are liquid or not
2.Signals are communicated via an ADC data line
3.The signal is not disturbed by magnetic field
4.Small size, low cost, no mechanical moving parts, high reliability
5.Waterproofing standard IP67

APPLICATION：
It is suitable for household appliances and machines thatuse less viscous liquids, such as floor scrubbers, robotvacuum cleaner, garment ironers, coffee machines,humidifiers, and water dispensers.