FixPitch sensors Sensor design with polar adjustment.
FixPitch sensors are adapted to the pole lengths of the measurement scale, this means the MR strips are geometrically coordinated to the determined pole length. The sine and cosine signals are generated by distributing the Wheatstone bridge resistances along the single pole. This geometric arrangement contributes to the suppression of the harmonics and a reduction in the sensitivity to stray fields. This optimizes the linearity of the sensor.
AMR (saturation)
AMR sensors are based on the anisotropic MagnetoResistive effect and stand out because of their high accuracy and large tolerance regarding the working distance between the sensor and the measurement scale.
AMR sensors are based on the anisotropic MagnetoResistive effect. In weak field operation, sensors are free of hysteresis and extremely high levels of accuracy can be achieved.
AL800 family <demnächst verfügbar>
GMR (tooth sensors)
GMR sensors are based on the Giant MagnetoResistive effect and have been optimized for scanning tooth structures. The necessary supporting magnet is integrated into the sensor module.
TMR sensors are based on the Tunnel MagnetoResistive effect and are distinguished by their high signal amplitudes and high signal stability across the temperature range.
GMR sensors are based on the Giant MagnetoResistive effect and have been optimized for scanning tooth structures. The necessary supporting magnet is integrated into the sensor module.
AMR sensors are based on the anisotropic MagnetoResistive effect and stand out because of their high accuracy and large tolerance regarding the working distance between the sensor and the measurement scale.
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