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LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
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表面轮廓仪

Surface Profilometers

表面轮廓仪

Surface Profilometers — Surface Analysis Instruments

Roughness and form data are written into drawings for machined parts, wafers, optics and coatings, so the measuring method must match the specification. Our profilometers include contact stylus instruments, white-light interferometers and confocal laser systems for non-contact 3D maps, portable testers for the shop floor and an AFM option for nanoscale texture. Parameters can be evaluated to ISO 21920-2, ISO 25178-2, ISO 4287 and ISO 4288.

5 models Range code SUP OEM available

Applicable standards

ISO 4287 ISO 21920-2 ISO 25178-2 ISO 4288 ASTM D7127

How to specify

  1. Use stylus instruments when drawings call out profile Ra or Rz.
  2. Choose optical 3D systems for soft, delicate or areal measurements.
  3. Confirm the largest part size and weight the stage must hold.
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Models in this range

5 models

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Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.