Flexbar Portable Surface-Roughness Tester

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SKU 15950


A Precision, Fully Self-Contained Compact Tester Incorporating An Advanced Microprocessor. Performs data acquisition, data processing and display of all test measurements.

The Model No. 15950 Portable Surface Roughness Tester features an integrated processor, display and sensor, and allows for user selectable readings in Ra and Rz. Measures flat, round and sloping planes and grooves and recesses up to 3.1" x 1.2".


  • Use in any position, horizontal, vertical or anywhere in between
  • Multi-functional LCD
  • Ra, Rz, µm, µinch at touch of a button
  • Coatings from 0 to 1.25mm (0 to 1250 microns)
  • 3 cut-off lengths
  • Rechargeable
  • Easy calibration 

Compact, durable carrying case

Measuring accuracy <5% of reading

Automatic tracing

Piezoelectric sensor