PosiTector SPG

The Surface Profile gauge measures and records peak-to-valley surface profile heights on blasted metal, concrete and textured coatings with a depth micrometer fitted with a fine pointed probe. Several readings are usually recommended with this method, and an average taken. Includes a more durable Alumina wear face and two cabled probe versions, one for measuring the profile of textured coatings.

Compatible with – Standard and Advanced Body, and SmartLink.


For further information see our Inspection and Testing Equipment brochure



  • Fast measurement rate of over 50 readings per minute – ideal for quickly and accurately measuring large surfaces.
  • Enhanced one-handed menu navigation.
  • RESET feature instantly restores factory settings.


  • Alumina wear face and tungsten carbide tip for long life and continuous accuracy – field replaceable tips.
  • 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 year warranty on gauge body AND probe.


  • Certificate of Calibration showing traceability to PTB included (Long Form).
  • Built-in temperature compensation ensures measurement accuracy.
  • Glass Zero Plate and metal check shim included.
  • Conforms to national and international standards including ASTM D4417 Method B and SSPC-PA17.


  • 30º angle interchangeable probe tip available for special surface profile applications.
  • Cabled probes available for blasted steel, textured coatings and concrete profile.
  • Selectable display languages.
  • High contrast LCD with backlit display.
  • Flip display enables right-side-up viewing.
  • Uses alkaline or rechargeable batteries (built-in charger).
  • Mils/Microns switchable.


  • Statistics mode continually displays/updates average, standard deviation, min/max depth and number of readings while measuring.
  • HiLo alarm audibly and visibly alerts when measurements exceed user-specified limits
  • FAST mode – faster measurement speed for quick inspection.
  • Sealed USB port for fast, simple connection to a PC and to supply continuous power. USB cable included.
  • Software Updates via web keep your gauge current
  • Screen Capture – record and save image into USB flash memory for record keeping and review
  • Software Solutions for viewing, analysing & reporting data
  • Every stored measurement is date and time stamped
Surface Profile - PosiTector-SPG


PosiTector SPG

Surface Profile - PosiTector-SPG

Overall Dimensions WxDxH

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For more information on our range of products view our product catalogue.

See the full selection of our abrasive materials in our abrasives brochure.

Watch our product videos on our YouTube channel.