The ‘optoNCDT5500’, a next-generation laser displacement sensor, has been developed by Micro-Epsilon. It is engineered for precise displacement measurement, especially for challenging tasks involving ...

The output of high-precision linear displacement sensors is sensitive to environmental temperature, and during their use, there are situations where the operating temperature deviates from the ...

Abstract: This paper describes a calibration method for linear displacement sensors that includes quantifiable errors on the order of 1 /spl mu/m, and that has been adopted in an effort to ensure ...

System Calibration and Experimental Measurements The NXE2 sensor system was characterised and calibrated using a Michelson Interferometer [4] designed by the National Physical Laboratory (NPL, UK).

Eddy current displacement sensors (ECDS) represent a mature, yet continuously evolving, non-contact measurement technology that utilises the principles of electromagnetic induction.

Calibration is critical in this context, as sensor accuracy is influenced by soil type, temperature, salinity, and other environmental factors.