PosiTector RTR

PosiTector RTR

Digital spring micrometers measure and record surface profile parameters using Testex Press-O-Film™ replica tape.


  • Enhanced one-handed menu navigation
  • Automatically subtracts the 50.8 μm (2 mil) incompressible film from all readings
  • Minimizes inspector workload by reducing the number of replicas needed to ensure accuracy.
  • See linearized peak height (HL)
  • RESET feature instantly restores factory settings


  • Solvent, acid, oil, water and dust resistant – weatherproof
  • Rugged indoor/outdoor instrument – ideal for field or shop use
  • Shock-absorbing, protective rubber holster with belt clip
  • Two (2) year warranty on body AND probe


  • Produces a more accurate peak-to-valley height measurement. See linearized peak height (HL)
  • Certificate of Calibration (Long Form) showing traceability to PTB included
  • Conforms to national and international standards including ISO 8503-5, ASTM D4417 Method C, NACE RP0287 and SSPC-PA17


  • PosiTector body accepts all PosiTector RTR, SPG, 6000, 200, DPM, and UTG probes easily converting from a surface profile gage to a coating thickness gage, dew point meter or wall thickness gage
  • Mils/Microns switchable
  • Selectable display languages
  • Flip display enables right-side-up viewing
  • Uses alkaline or rechargeable batteries (built-in charger)

Optical Grade Press-O-Film Replica Tape

For improved optical resolution and to reduce optical artifacts, this special grade of replica tape is available for use with the PosiTector RTR-P. It provides better images, consistent peak density values and higher quality SDF surface data files than conventional Press-O-Film replica tape. It is available in both Coarse (C) and X-Coarse (XC).

RTR Probe Styles

Available Literature

Technical Article - Replica Tape: Unlocking Hidden Information


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