1Non-contact liquid level sensor is applicable to non-metallic containers without direct contact with the liquid, not affected by scale or other impurities 2Intelligent liquid level benchmark adjustment and level memory function, liquid level display mode, can achieve multi-point series connection 3Electronic circuit structure rather than machinery ensures stable performance, durability and a long service life 4High stability, high sensitivity, strong anit-interference ability make sure it won't be affected by electromagnet, special designed to deal with power frequency interference and common mode interference 5Strong compatibility through a variety of non-metallic material containers, such as plastic, glass, ceramics etc, with a 13mm or more induction distance
