Intelligent non-contact liquid level sensor adopts advanced signal processing technology and high-speed signal processing chip, and it won't be influenced by container wall thickness when detecting the liquid level in a airtight container. Liquid level sensor is installed under container (high level and low level). No need to bore a non-metallic container, easy to install. It can detect liquid level of various toxic substances, acid, alkali and all kinds liquid in high pressure airtight container. It can be widely used and has no special requirement for liquid medium and material of container. _x000D_ _x000D_ _x000D_ Features: _x000D_ Non-contact liquid level sensor is applicable to non-metallic containers without direct contact with the liquid, not affected by scale or other impurities. _x000D_ Intelligent liquid level benchmark adjustment and level memory function, liquid level display mode, can achieve multi-point series connection. _x000D_ Electronic circuit structure rather than machinery ensures stable performance, durability and a long service life. _x000D_ High stability, high sensitivity, strong anti-interference ability make sure it won't be affected by electromagnet, special designed to deal with power frequency interference and common mode interference. Compatible with most 24V power adapter. _x000D_ Strong compatibility through a variety of non-metallic material containers, such as plastic, glass, ceramics etc, with a 20mm induction distance. _x000D_ Suitable for all kinds of curved surface, arc, cylindrical container or pipeline liquid level detection. _x000D_ The voltage is 24V, suitable for connecting various circuits and product applications. _x000D_ _x000D_ _x000D_ Specification: _x000D_ Model: XKC-Y26-NPN, XKC-Y26-PNP(Optional) _x000D_ Operating voltage: 24 (V) _x000D_ Output type: PNP/NPN_x000D_ Rated current: 1-100mA_x000D_ Switch actuated liquid level: PNP/NPN_x000D_ Port type: 2.54 general terminal head_x000D_ Type of installation: 4-core shielded wire_x000D_ _x000D_ Weight: Approx.23g/0.8oz _x000D_ Wiring: _x000D_ _x000D_ _x000D_ Package list: _x000D_ 1 x Non-Contact Liquid Level Sensor