1product selection XCK-Y26A-XXX series products are specially developed for non-metallic pipeline liquid level detection. This series of liquid level sensors is divided into three signal output interfaces, namely high and low level output interface, NPN output interface, PNP output interface; three models The output mode corresponds to the following three models: High and low level output interfaceModel: XKC-Y26A-V NPN output interface Model: XKC-Y26A-NPN PNP output interfaceModel: XKC-Y26A-PNP 2Product Features 1. XCK-Y26A-XXX non-contact liquid level sensor is suitable for all kinds of non-metallic containers, the outer wall of non-metallic pipes without direct contact with the liquid, will not be corroded by strong acids and alkalis and other corrosive liquids, and will not be affected by scale or scale. If other debris is affected, it can be completed to detect whether there is liquid inside the container or pipeline. 2. Intelligent liquid level reference adjustment and liquid level memory function, liquid level status display mode, can realize multi-point series connection. It can support high and low level output, NPN, PNP signal output (please explain with the manufacturer when selecting). 3. The detection is accurate and stable, and the boiling water level can be detected. 4. Pure electronic circuit structure, non-mechanical working mode, stable performance and durability. 5. High stability, high sensitivity, strong interference ability, free from external electromagnetic interference, special treatment for power frequency interference and common mode interference, to be compatible with all 5~24V power adapters on the market. 6. Strong compatibility, penetrating various non-metallic container pipes, such as plastic, glass, ceramic and other containers, the diameter of the induction tube is 5-10 (mm); suitable for all kinds of curved, arc, cylindrical containers or Pipeline level detection. 7. Wide voltage range (5~24V), suitable for connecting various circuits and product applications.