System for detecting fill state of diffuser vial

The invention relates to a system (1, 100) for detecting the filling state of a vial (22, 220) of a diffuser (2, 200) containing a product to be diffused, comprising: an acquisition unit (3, 300) provided with an optical sensor (4, 400b) for detecting the filling state of the vial (22, 220) of the diffuser (2, 200); the optical sensor is intended to be arranged opposite the vial in order to acquire at least one light beam that has passed through the vial; a processing unit (5, 450) designed to detect from the light beam whether a filling level (n) of the vial is below a predetermined threshold; and a communication unit (6, 460) designed to send a notification (N) regarding the fill level to a remote electronic device (8, 800) as a function of the detection. 本发明涉及一种用于检测扩散器(2，200)的小瓶(22，220)的填充状态的系统(1，100)，所述小瓶容纳旨在扩散的产品，所述系统包含：采集单元(3，300)，所述采集单元被设置有光学传感器(4，400b)，所述光学传感器旨在被布置成与所述小瓶相对以便采集已经穿过所述小瓶的至少一个光束；处理单元(5，450)，所述处理单元被设计成从所述光束中检测所述小瓶的填充水平(n)是否低于预定阈值；以及通信单元(6，460)，所述通信单元被设计成根据所述检测而向远程电子装置(8，800)发送关于所述填充水平的通知(N