CL01DH05电容式液位传感器是利用水和空气中存在的电荷不一样来感应并区分容器内是否有水的当容器内无水，则电荷较少，此时等效于没有在电容，当容器内有水，水中带有大量的电荷此时相对于空气能有由一点的容值变化，通过电路对信号的处理，再由算法的计算和判断这个变化，最终输出当前状态是否有水。

⚫ 应用邻域 / Application
鱼缸/ fish tank 
将传感器贴在鱼缸外侧，可用于检测鱼缸满水或者时预感缺水，也可用于控制鱼缸液位
Attach the sensor to the outside of the fish tank, which can be used to detect when the tank is full or when it feels short of water, and can also be used to control the tank level
热水器/ water heater 
在热水器的水箱外部安装此传感器，检测到水箱无水则可以提示或者停止加热，安全省心。
Install this sensor outside the water tank of the water heater. If it detects that there is no water in the tank, it can prompt or stop heating, which is safe and worry free
咖啡机/ Coffee machine 
在咖啡机水箱外侧安装传感器，用于检测水箱的水位是否满足当前可使用的标准
Install sensors on the outside of the coffee machine water tank to detect whether the water level in the tank meets the current usable standards
小家电/ Household electrical appliances 
空气蒸锅，检测水箱是否有水，当水箱无水的时候提示用户加水，否则不可以使用，防止干烧烧坏电器，或起火。洗衣机，可以检测洗衣液或其他物料是否存在，若洗衣液不够则提示用户添加洗衣液。印刷机检测墨油是否充足。
Air steamer, check if there is water in the water tank. When the water tank is empty, prompt the user to add water. Otherwise, it cannot be used to prevent dry burning, damage to electrical appliances, or fire. A washing machine can detect the presence of laundry detergent or other materials, and prompt the user to add laundry detergent if it is not enough. The printing machine checks whether the ink is sufficient.
需要检测液体的设备……/ Equipment that needs to be tested for liquids......

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