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| | [[File: CQRSENYW003 Liquid Level Sensor-1.jpg|thumb|200px|right|Ambient Light Sensor]] | | [[File: CQRSENYW003 Liquid Level Sensor-1.jpg|thumb|200px|right|Ambient Light Sensor]] |
| − | =='''Description'''== | + | =='''User Guide Documentation'''== |
| − | Contact Multi-point Liquid Level Sensor, This is a photoelectric water liquid level sensor that is operates using optical principles. Open collector output mode, suitable for connecting various circuits and product applications.
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| − | The sensor has no mechanical parts, requires no additional adjustment, and has high sensitivity, low power consumption, corrosion resistance, high pressure resistance, high temperature resistance and chemical stability.
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| − | This sensor probe is small in size and has a structure that can be placed up, down, laterally, and diagonally in multiple orientations to detect solution spillage, dryness and horizontal level. Can be used as a reminder and alarm function.
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| − | The multi-point liquid level sensor can detect 4 liquid levels with a detection accuracy of up to ±1 mm, high reliability and ultra-low standby power consumption.
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| − | Compatible with Arduino motherboard and Raspberry Pi motherboard. for Automatic Irrigation Systems, Aquariums, Plants, in The Garden, in Agriculture etc.
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| − | '''Note''': Avoid placing the sensor near bright lights or in direct sunlight as these can cause interference.
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