DeFelsko PosiTest DFT Ferrous and Combo Gauges

DeFelsko PosiTest DFT Ferrous and Combo Gauges

Measures Coatings on all Metals

DeFelsko PosiTest DFT Ferrous and Combination Gauges

The PosiTest DFT Coating Thickness Gauges from DeFelsko Corporation measure coatings on all metals. They are the economical choice that retain the uncompromising quality of DeFelsko inspection instruments.

Ideal for Powder Coaters, Paint Applicators and Contractors, Coating Inspectors, and Automotive Refinishers, Resellers, Dealerships & Inspectors

PosiTest DFT Ferrous:

Measures non-magnetic coatings on steel.

PosiTest DFT Combo: for all metal
Measures both non-magnetic coatings on steel and non-conductive coatings on aluminum, brass, etc.
recognizes the substrate and takes a measurement.


  • Fast, repeatable measurements
  • Ready to measure - No calibration required for most applications
  • ZERO feature for rough or curved surfaces
  • New - 1 Point Calibration Adjustment feature, for adjusting to the known thickness of a shim, placed over rough or curved surfaces.
  • New - Feature that allows you to display the moving average for up to the last 10 measurements.
  • Handy RESET feature when no zero reference is available
  • Strong, wear resistant ruby-tipped probe
  • Flip display for right side-up viewing in any position
  • Audible and visible measurement indication
  • V-groove in probe for positioning on cylindrical parts
  • Mils/Microns switchable
  • Built-in wrist strap for added convenience and safety
  • 2 year warranty on body and probe


Measurement Range:
0 – 40 mils 0 – 1000 µm

±(0.1 mils + 3%) ±(2µm + 3%)

Specific Measurements:

  • Dimensions: 4" x 1.5" x 0.9" (100 x 38 x 23 mm)
  • Weight: 2.5 oz. (70 g)

Gauges Includes: built-in probe, wrist strap, precision plastic shims, hard shell storage case, AAA alkaline batteries, instructions, Long Form Certificate of Calibration traceable to Nist and a two (2) year warranty on the body and probe.

Product Literature

Description Part # Saved Price Select Option Add to
DeFelsko DFT Gage Ferrous (0-40 mils) CT-DF-DFTF $495.00
DeFelsko DFT - Ferrous/NonFerrous Gage - Combination (0 - 40 mils) CT-DF-DFTC $695.00
DeFelsko Leather Pouch with Belt Loop CT-DF-DFT-POUCH $15.00