Features • Durable And Corrosion-Resistant Design: Ideal for non-metallic pipes, this sensor withstands corrosive liquids like strong acids and alkalis without degradation • Intelligent Liquid Level Monitoring: Features advanced memory and display modes for precise liquid level reference adjustments, ensuring accurate readings every time • High Sensitivity And Stability: Accurately detects boiling water levels, providing reliable performance even in challenging conditions for various applications • Pure Electronic Circuit Structure: Non-mechanical operation enhances longevity and stability, making it a dependable choice for diverse electrical equipment • Wide Compatibility With Various Containers: Effectively senses liquids, powders, and particulates through plastic, glass, or ceramics, with a sensing distance of up to 20mm Features: 1、It is suitable for the outer wall of non-metallic pipes without direct with liquids, and will not be corroded by corrosive liquids such as strong acid and alkali, and is not affected by scale or other debris. 2、Intelligent liquid level reference adjustment and liquid level memory function, liquid level status display mode, multi-point series connection 3、The test is accurate and stable, and the boiling water level can be detected 4、Pure electronic circuit structure, non-mechanical working mode, stable performance and longevity. 5、High stability, high sensitivity, strong interference ability, from external electromagnetic interference 6、Special handling for power frequency interference and common mode interference is compatible with all 5~12V power adapters on the market 7、Strong compatibility, through a variety of non-metallic containers, such as plastic, glass, ceramics, etc., sensing distance up to 20mm 8、Liquids, powders, and particulate matter can be detected 9、Wide voltage range (5~12V), suitable for connecting various circuits and product applications 10、Suitable for liquid sensing in all types of containers Specification: Item Type: Sensor Working Voltage: 5-12V Induction Principle: Capacitive Liquid Level Sensing Output Form : NPN Model: XKC-Y25-NPN Response Time: 500ms Output Current: 1~100mA Working Environment Temperature: -10~100°C Induction Thickness (Sensitivity) Range: ≤20mm Level Error: ±1.5mm Humidity: 5%~100% Material: ABS Waterproof Performance: IP67 Package List: 1 x Sensor Package List 1 x Sensor