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| | | | | | | | | | | | | | | induSENSOR LDR series technology and principle | | | | | | | | | | The inductive detectors in the LDR series are constructed as halt-bridge systems with center tap. An unguided plunger moves In the interiot of the sensor coil, which consists of symmetrically constructed winding compartments. The plunger is joined to the moving measurement object via a thread. Due to the movement ot the plunger within the coll, anelectrical signal Is produced which is proportional to the displacement covered. The specific sensor configuration facilitates a short, compact design with a small diameter. Three connections are required as an interface to the sensor. Compared to the familiar LVDT sensors, both the sensor length and ihe diameter have been significantly reduced. As with the sensors series VIP and LVDT Ihe LDR series represents a safe, rugged, reliable and wear free measurement | | | | | | | | | | The inexpensive LDR sensors are also particularly suitable for large scale installation under restricted spatial conditions | | | | | | | | | | | | | | |
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