09-04-2021 дата публикации
Номер: CN212931554U
Принадлежит:
WANG YUXING,
王宇兴
The utility model relates to the technical field of water level monitoring, and discloses a photoelectric edge computing sensor terminal, which comprises a main body, the liquid conductive contact sensing structure is arranged on the main body, and the liquid conductive contact sensing structure monitors the water level through a liquid conductive principle; and the photoelectric sensing structure is arranged on the main body, the photoelectric sensing structure monitors the water level through a light refraction and reflection principle, and the liquid conductive contact sensing structure and the photoelectric sensing structure are located at the same height of the main body. According to the photoelectric edge calculation sensor terminal provided by the technical scheme of the utility model, when the water level rises to a certain height of the main body, the liquid conductive contact sensing structure and the photoelectric sensing structure can simultaneously monitor the change of the ...
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