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Magnetic float level switch - LMC series
This equipment works under the measuring principle where it floats over a vertically guided tube and a permanent magnet that remains fixed in the float switches, consequently the reed contacts resistor chain and acts as a voltage divider, providing voltage values that correspond to the medium level. The resolution of this equipment relies on the number of contacts used with measurement depending on the electronic properties of the material to be filled. Other associated factors are pressure, density and temperature.The mode of operation are guided through the permanent magnet that remains located in the float actuated reed switches (in the guide tube). These switches get themselves switched within the range of resistors on actuating, consequently altering the overall resistance to a significant level. There are electrical outputs also available along with 3-wire potentiometer circuit, 4 mA…20 mA and 2-wire PLM signals.