CATEGORIES

    ProfiloMeter

    Overview Standards Terms
    The profilometer moves by contacting the object's surface with a probe, recording height variation data to form a two-dimensional contour curve. It is used to measure surface roughness, step height, and geometric dimensions, and is applied in industrial inspection to control the morphological accuracy of machined parts.
    Selection
    Select probe type based on measurement accuracy, choose measurement force range according to sample hardness, and determine scanning speed based on material properties. Consider environmental vibrations to select vibration isolation configurations, and choose analysis software modules according to data requirements.
    Principle
    Instrument Type
    Display Type
    Measurement Function
    Measurement parameters
    Test object
    Measuring Range
    Accuracy
    Sampling Length
    Sensor Configuration
    Applicable Workpiece

    Terms

    Portable Profilometer
    Profilometer
    Optical Profiler
    Roughness Profilometer
    Surface Profilometer
    Probe-type profilometer

    Standards

    Incoming GB/T 11378-2025
    Metallic coatings—Measurement of coating thickness—Profilometric method