- Published on 21 September 2016
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Description: The SM-00 is a universally applicable flowmeter for small to medium volumes of thin fluid. A rotor mounted on one side on a bearing pin is made to rotate by a flow obliquely directed through a nozzle where the rotor's blades are equipped with magnets. A Hall effect sensor mounted externally on the flow housing emits a small voltage impulse every time when one of the magnets passes by its front side. The electronics of the SM-00 are capable of receiving these impulses and translating them into an NPN Open-Collector rectangular signal that will be made available to the plug out-put.