Gravity: 5V Non-contact Liquid Level Sensor

This compact 5V non-contact liquid level sensor with a Gravity Interface is a great choice for detecting 0 - 100°C conductive liquid levels in non-metallic containers within a 3mm sensing range. It comes with digital quantity output (low) and can be directly used on Arduino UNO for liquid level detection in water tanks, beverage machines, water pipes, and scientific experiment test tubes. The sensor has an IP67 protection level. It uses an integrated seamless shell and a fully enclosed waterproof glue encapsulation process to prevent dust intrusion and protect internal electrical components. The sensor cable is highly conductive, flexible, durable, waterproof, and oil-proof. Features include an easy - to - connect Gravity interface and a small size with IP67 protection. Specifications: Supply Voltage is 5V, Sensing Distance is 3mm, Applicable Medium is 0 - 100°C conductive liquid in non-metallic containers, Output Mode is high/low (low level output), Working Current is less than 5mA, Working Temperature is -5 to 80°C, Storage Temperature is -20 to 85°C, and Protection Level is IP67. There's also a product wiki available. The shipping list includes one Gravity 5V Non-contact Liquid Level Sensor.

Using this sensor is quite easy. First, connect it to your Arduino UNO through the Gravity interface. It's designed to be simple to connect. Then, place the sensor near the non-metallic container with 0 - 100°C conductive liquid. The sensor can detect the liquid level within a 3mm range. When using, make sure the working temperature is between -5 and 80°C. Also, it can only detect conductive liquids in non-metallic containers. For storage, keep it in an environment where the temperature is between -20 and 85°C. Maintenance is hassle - free. Thanks to its IP67 protection level, the integrated seamless shell and fully enclosed waterproof glue encapsulation process protect it from dust and water. Just ensure the sensor cable, which is waterproof and oil - proof, isn't damaged. If you need more information, check the product wiki.