A02 Objects Sensing 450cm RS485 I2C PWM UART Water Liquid Level Robot AGV Small Ultrasonic Sensor Product Details: Accurate Water Level Detection: Provides precise measurement of water levels, ensuring reliable monitoring and control in various applications such as tanks, wells, and reservoirs Wide Measurement Ran: Capable of detecting water levels across a broad ran, accommodating different sizes and depths of water containers or systems Versatile Sensing Technology: Utilizes sensing technologies to suit different environments and requirements, ensuring flexibility in installation and Reliable: Designed to withstand harsh environments and continuous operation, often featuring waterproof or resistant casings and robust components for long-term use Specifiactions: Theory : Optical Sensor Model Number : A02 Type : Optical-Electronics Sensor Related Products:water level sensor,liquid level sensor,water tank level sensor Brand: Vivifly Assembled Product Weight: 17.65 oz