Level Sensor detect the level of liquids and other fluids and fluidized solids, including slurries, granular materials, and powders that exhibit an upper free surface. Substances that flow become essentially horizontal in their containers (or other physical boundaries) because of gravity whereas most bulk solids pile at an angle of repose to a peak. The substance to be measured can be inside a container or can be in its natural form (e.g., a river or a lake). The level measurement can be either continuous or point values. Continuous level sensors measure level within a specified range and determine the exact amount of substance in a certain place, while point-level sensors only indicate whether the substance is above or below the sensing point. Generally the latter detect levels that are excessively high or low.
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd., established in 2001, is a professional company, engaged in the design and production of magnetic sensors As the pioneer of the magnetic switches sensor, including liquid level switches, flow switches, pressure switches, SS Level Switches, explosion-proof temperature switches, antifreeze switches, temperature transmitters, flow sensors.
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