This is a contactless water/liquid level sensor for Arduino. It uses advanced signal processing technology with a powerful chip (XKC-Y25-T12V) to detect liquid levels without contact. The absence of contact with the liquid makes the unit suitable for hazardous applications, such as the detection of toxic substances, strong acids, strong bases, and any type of liquid in airtight containers under high pressure. There are no specific requirements for the liquid or the container, and this liquid sensor is easy to use and install. You can also check the liquid sensor selection guide to better familiarize yourself with our range of sensors.

The liquid level sensor is equipped with an interface adapter that makes it compatible with DFRobot's "Gravity" interface. Four sensitivity levels can be adjusted by pressing the SET button.

• Chip: XKC-Y25-T12V
• Interface: Gravity Digital