Compared with the traditional manual press liquid disinfection machine, the automatic disinfectant machine can automatically sense the liquid out only by placing the hand under the disinfectant machine. In contrast, more convenient, health, environmental protection, low carbon, long service life, in the use process can effectively avoid cross * * *.
Capacitive liquid level sensor is a kind of sensor that can quickly detect liquid level change quickly, which has the advantages of small size, cheap price, simple structure and simple installation. The advantage of capacitive liquid level sensor is that it is a non-contact detection sensor, close to the container wall detection, and does not need hole installation.
The use of capacitive liquid level sensor can automatically detect the change of liquid level in the disinfection machine, which can remind the liquid when the liquid is insufficient, usually in the case of a small amount of liquid, to remind the user that the amount of residual liquid is not much. If it is set to remind the remaining 10% disinfectant, the sensor is installed at the position of the remaining 10% disinfectant, and when the liquid level drops to the detection position of the sensor, the sensor will send a signal and alert the liquid shortage. If the disinfectant has a linked cloud server, users can also view a certain area through the computer or mobile phone, to see if there is a need to be replaced, more convenient and intelligent to use.
