HANNOVER MESSE 2019, 01 - 05 April


Logo MICRO-EPSILON Messtechnik



Exhibitor details
Exhibitor details
Logo eddyNCDT SGS

Product description

To minimize the position error in a machine tool, the eddy current sensor measures the thermal expansion of the high-frequency spindle. The new miniature eddy current sensor eddyNCDT SGS 4701 detects the thermal expansion of high frequency spindles by measuring the labyrinth ring. The measured values are included as set offset into the CNC control and compensate for the position error. For ease of handling and to the highest possible accuracy to achieve the eddyNCDT SGS 4701 is factory calibrated to ferromagnetic or non-ferromagnetic materials of the customer. For temperature compensation of eddyNCDT SGS 4701, the temperature of the sensor is detected by the resistance of the eddy current coil. This signal is also provided to the customer. Thanks mounting compatibility with its predecessor, the new miniaturized sensors retrofitted at any time.

Product website

Hall 9, Stand D05

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