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Piston position in hydraulic valvesServo and proportional valves regulate the volume flow in hydraulic systems. Displacement sensors are necessary for precise control. Inductive displacement sensors mounted on a pressure tube outside the pressure section are used for this. From this position, they measure on the piston through the pressure tube for an exact regulation. Details
Inductive measuring principle
Low-cost sensor solution in plastic case
High resolution and accuracy
Precise regulation of the piston position
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