| 摘要 |
<p>A device (100) for determining a level (101) of a fluid (102) in a container (103), wherein a surface (104) of the fluid (102) has a meniscus (105), wherein the device (100) comprises a determining unit (106) adapted to determine the level (101) of the fluid (102) in the container (103) using an electromagnetic radiation beam (107) reflected at the meniscus (105) as detection signal.</p> |
