Odseven Water Sensor Module for Arduino Moisture / Drop / Depth of Water Test - Red
With the level sensor, you can easily measure the level of liquids. The filling height is determined by simply measuring the water droplets by means of a series of line markings. The resulting analog signal can be read directly on the Arduino board. The surface of the sensor is optimally processed to improve electrical conductivity and corrosion resistance. Use this sensor, for example, to check the level of rainwater or to plant plants where only a certain amount of water is allowed to enter. The applications of this sensor is very comprehensive. Start today with your project!
Power supply: 3.3V or 5V
Working current: less than 20mA
Output voltage: 0 ~ 2.3 V (when the sensor is completely immersed in the water)
Type of sensor: analogue output