Areal Parameters

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Areal Parameters

Profilm is capable of measuring ten different areal surface parameters, each of which is described below:

 

Average

Maximum

Minimum

Range

Sp - Peak Height

Sv - Valley Depth

Sz - Ten-Point Height

Sa - Average Roughness

Sq - RMS Roughness

Ssk - Skewness

Sku - Kurtosis

Sal - Autocorrelation Length