Product measurement guide - MICRO EPSILON - #9

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9 optoNCDT 2401/2431 Controller with additional external light source for high speed measurements Linearity ±0.05% Resolution 0.004% Measuring rate 2kHz / optional 30kHz optoNCDT 2400/2401 CCD standard sensors with lange stand off distance for standard measurements Measuring ranges 120ìm - 24mm Small and huge base distances possible optoNCDT 2402 Miniature sensors (gradient index lens) for the inspection in tightest spaces Measuring ranges 400ìm - 6.5mm Sensors with axial and radial (90° deflection) optical path available Performance optoNCDT 2401 MEASURING RANGES LINEARITY RESOLUTION Confocal miniature sensors Special miniature sensors with a diameter of 4mm measure in confined installation spaces, e.g. in drilled holes and recesses. Furthermore, the 90° version of these sensors enables the inspection of the smallest inner diameter, bores and medical test tubes. One-sided thickness measurement transparent materials The unique measurement principle enables a singleside thickness measurement on transparent materials even multilayer materials. Here, just one sensor measures the thickness with nanometer accuracy. optoNCDT 2403 Confocal hybrid sensors with narrow gradient index lens and relay optics Measuring ranges 400ìm - 10mm Enlarged base distances Extreme resolution The confocal sensors facilitate optical measurements in sub-micrometer resolution in the x- and y-axis. In this way, the smallest structural changes or displacements can be resolved extremely accurately. 1nm 10nm 100nm 1ìm 10ìm 100ìm 1mm 10mm