dfrobot water level sensor
The DFRobot Water Level Sensor is a sophisticated monitoring device designed to provide accurate and reliable water level measurements in various applications. This innovative sensor utilizes advanced capacitive sensing technology to detect water levels without direct contact with the conductive probes, ensuring longevity and precise measurements. The sensor features a working voltage range of 3.3V to 5V, making it compatible with most microcontroller platforms, including Arduino and Raspberry Pi. Its unique design incorporates multiple detection points along the sensor strip, enabling graduated measurements that can detect water levels at different heights. The sensor's PCB comes with a 2.54mm pitch header interface, allowing for easy integration into existing systems. With its robust construction and water-resistant coating, the sensor maintains accuracy even in challenging environments. The device outputs analog signals that can be easily converted to digital readings, providing real-time data for monitoring and control systems. Its applications span across various fields, from smart plant watering systems and aquariums to industrial liquid level monitoring and flood detection systems. The sensor's low power consumption and high sensitivity make it an ideal choice for both battery-powered and permanent installations.