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Capacitative measuring method with controllable directional effect and corresponding capacitative sensor for industrial use
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Capacitive sensor for detecting e.g. fluid level in container, has logic device time-dependently or event-dependantly actuating vibration transmitter so that vibration transmitter produces vibrations on sensitive surface of sensor
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Inductive sensor
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Rod-shaped capacitive level measuring sensor for analog or multi-channel limit value level measuring, has electrically isolating tubular outer hull made from one-sided locked plastic tube and pipe made from glass-fiber reinforced plastic
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Highly stable capacitive measuring system for extreme operating conditions
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Capacitive proximity switch has switching gap that is changeable by adjusting threshold value, where switching equipment is provided to select preset switching gap, where two or multiple preset switching gaps are selectable
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Capacitive measuring system with auto-calibration
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Sensor head of capacitive sensor, has hemispherical electrode, which is arranged at front of sensor head and whose interior is defined by solid material or by hollow space
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Oscillating circuit of capacitive sensor, has quartz that is formed as pulse generator, where quartz is arranged in feedback branch of operational amplifier with output signal
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Sensor head for capacitive sensor, has multiple material layers along common axis in form of multilayer and material layers are partially metalized on upper side, lower side and lateral edges
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Electrode configuration for a proximity sensor or proximity sensor comprises an active electrode for exciting an electrical field and a grounded electrode device arranged on the rear side of the active electrode
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Circuit arrangement for the detection of changes in capacity
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Circuit arrangement for linear capacitive measurement
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Capacitive measuring probe for continuous monitoring of container filling level; has integrated thermoelement positioned next to capacitive measuring electrode
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Device for detecting labels on a carrier or the like
