Water Level/Detection Sensor

From the shop's description

Water Level /Detection Sensor The Water Level/Detection Sensor is an easy-to-use, cost-effective water drop/level identification sensor that determines the water level by measuring the water droplets/water volume with a series of exposed parallel wire traces. It is easy to complete the conversion of water quantity to analog signal, and the output analog value can be directly read by the Arduino development board to achieve the effect of water level alarm. Features High sensitivity to water presence and level changes. Analog output for continuous level monitoring. Simple interface with microcontrollers like Arduino. Low power consumption suitable for battery-powered applications. Compact design for easy installation in tight spaces. Specifications Parameter Value Operating Voltage 3V–5VDC Operating Current <20mA Sensor Type Analog Detection Area 40mm x 16mm Dimensions 60mm x 20mm x 6mm Operating Temperature 10°C to 30°C Operating Humidity 10% to 90% RH (non-condensing) PINOUT The sensor has an analog output that should be connected to the pin of the A/D converter (analog input in Arduino). This will allow you to measure the proportional voltage signal to determine the fluid level. Applications Rainwater detection systems. Liquid leakage monitoring. Water tank level measurement. Smart irrigation systems. Home appliance water detection. Package Contents 1x Water Detection/Level Sensor Module. Documents Sensor User Guide . Example Arduino Program.