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Description

There are two ways to install the photoelectric Tank Level Gauges FS-IR12 in the coffee machine. One is to install a level gauge on the side of the coffee machine container. When water is added to a certain position, the photoelectric sensor will also send a signal to stop adding water. A photoelectric sensor is installed in the bottom container. When the water level drops to the lowest position, the sensor will send out a signal indicating that there is no water in the tank, then stop the device.

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