Description:The intelligent non-contact liquid level sensor adopts advanced signal processing technology and high-speed signal processing chip, and will not be affected by the wall thickness of the container when detecting the liquid level in the airtight container. A liquid level sensor is installed under the container (high level and low level). No need to drill non-metallic container, easy to install. It can detect the liquid level of various toxic substances, acid, alkali and all kinds of liquid in the high-pressure airtight container. It can be widely used and has no special requirements for liquid medium and container material. Features:Adjustable sensitivity. Non-contact liquid level sensor is applicable to non-metallic containers without direct liquid u, no impact of scale or other impurities. Intelligent liquid level control and level memory function, liquid level display mode, can achieve multi-point series connection. The electronic circuit structure instead of a machine ensures stable operation, durability and long service life. High stability, high sensitivity, strong anti-jamming ability--make sure the electromagnet will not be affected, specially designed to deal with power frequency interference and common-mode interference. Compatible with most 5 - 12V power supplies. Strong compatibility with a variety of non-metallic material containers, such as plastic, glass, ceramics, etc., with an induction distance of 13mm or more. The testing is accurate and stable, and the boiling water level can be detected. Liquid, powder, particles can be detected. Specifications:Model: XKC-Y25-NPN Input: NPN Input Voltage (InVCC): DC 5 - 24V Source Voltage: 5mA Output Voltage (High Level): InVCC Output Voltage (Low Level): 0V Output Rate: 1 - 100mAC Response Rate: 500mSTouing Temperature: 0 - 105 C Inductive Screw (Sensitivity): 0 - 13mm Communication: RS485 Humidity: 5% - 100% Material: ABS Ingress Protection: IP67Package Included:1pc XKC-Y25-NPN Liquid Level Sensor