Product Information
Easy to disassemble and assemble, the installation position, center distance and observation direction can be flexibly selected. The on-site indication visibility is large. The structure is reasonable and the maintenance volume is small, with a low price. It is an ideal instrument for detecting and monitoring the liquid level of containers such as towers, tanks, vats, boxes, and reaction vessels in industries such as petroleum, chemical engineering, metallurgy, power, and medicine. The installation methods include side-mounted type, side-mounted type with internal float ball, and insertion type, and it supports on-site display, on-site display combined with electrical remote transmission, upper and lower limit alarm and other specifications.

Product Principle
It consists of a main tube, magnetic float, connecting flange, indicator, discharge flange, and discharge valve. The magnetic steel inside the magnetic float serves as the sensing component, and through magnetic coupling, it reflects the liquid level or interface. The magnetic float inside the main body moves up and down with the liquid level, driving the dual-color flipper or flip column inside the indicator outside the main body to flip. When there is liquid, it displays red; when there is no liquid, it displays black (white). The boundary line between red and black (white) indicates the liquid level height. The scale marks on both sides or the left side of the indicator can clearly assist in reading.