As an indispensable equipment in daily life, water dispenser need to ensure the safety of water. In order to realize the function, non-contact level sensor can be used.
The internal structure of the contactless liquid level sensor is precise and is detected by the capacitive principle. When the water level in the water tank drops to low level, the level sensor detects no liquid.
In order to facilitate the water tank to remove water at any time, the non-contact liquid level sensor can be used to install the sensor on the outer wall of the users water tank to realize the separation of the sensor and the water tank. This design can not only accurately sense the water level, but also solve the problem when the tank moves and adds water, avoids the interference of external structural parts to the tank, and is easier to clean, reducing the possibility of bacterial breeding.
