Coating Thickness Gauge ET 111

Made in Germany.

With the ET 111 Coating Thickness Gauge, we offer the user a handy and durable instrument for easy and fast coating thickness measurement. The meter detects reliably and non-destructively the layer thickness on all metal based materials.

ET 111 was developed specifically to find repaired damages under the coating at purchase. Within seconds and in an uncomplicated way, it indicates differences in the coating thickness for possible body repair and repainting.

Product features

  • Suitable for measurements on iron / steel and non-ferrous metals
  • Automatic identification of the substrate
  • Measuring rang: 0 to 2000 microns on ferrum
  • 0 to 1000 microns on non-ferrum
  • Approved magnetic induction / eddy current measuring process with integrated measuring probe, without cable
  • Operating temperature range - 25 ° С to +50 ° С
  • Easy and fast calibration, suitable for one-hand operation
  • Switchable to microns / mils
  • Audible indicator when taking measured value
  • Soft suspension to protect the measured surface
  • Display with lighting, torch light option and UV light
  • Automatic switch-off after 60 seconds, extending the battery life time
  • Shock-absorbing rubber cover
  • + 100 g in weight and very handy with small dimensions

Conclusion: ET 111 is a multifunctional device with user-friendly operation and an optimal price-performance ratio

The best little helper for car purchase!

Specially developed coating thickness gauge with integrated probe combination for the requirements around the car. For paint thickness measurement on ferrous and non-ferrous metals (aluminum).

  • Sturdy construction with shock absorbing rubber holster
  • Torch Light, LED Light for the examination of the paint surface
  • UV light to detect the safety features on the vehicle registration document and bills
  • Weight: ca.100g. with battery
  • Accuracy: ± 5 microns from 0 to 200 microns
  • Range Ferr. Microns to 2000 (on iron)
  • Range NoFerr. Microns to 1000 (on aluminum)


  • Detectable Substrate Material Ferrous metal (iron, steel)
  • and Non-Ferrous metal (copper, aluminum, zinc, bronze, brass, etc.)
  • Ferrous Thickness Range 0 to 2000 microns
  • Non-Ferrous Thickness Range 0 to 1000 microns
  • Display Resolution 1 micron / 0.1 mils
  • Response Time 1 second.

Ferrous Accuracy

  • ±10microns on 0 to 199 microns
  • ±(3%+10microns) on 200 microns to 1000 microns
  • ±(5%+10microns) on 1001 microns to 1999 microns
  • ±0.4mils auf 0 bis 7.8mils
  • ±(3%+0.4mils) auf 7.9mils bis 39.0mils
  • ±(5%+0.4mils) auf 39.1mils bis 80.0mils

Non-Ferrous Accuracy

  • ±10microns on 0 to 199 microns
  • ±(3%+10microns) on 200 microns to 1000 microns
  • ±0.4mils auf 0 to 7.8mils.
  • ±(3%+0.4mils) auf 7.9mils bis 40mils.


  • Operating Environment -13°F to 122°F (-25°C to 50°C)
  • at < 75% R.H.
  • Storage Temperature -13°F to 140°F (-25°C to 60°C),
  • 0 to 80% R.H. with battery removed from meter.
  • Temperature Coefficient 0.1x (specified accuracy) / °C (< 18°C or > 28°C)
  • Auto Power Off:1 minute.
  • Standby Consuming Current < 6μA.
  • Battery 1.5V (AAA size) x 2pcs.
  • Battery Life 17 hours (continuity) typical with alkaline battery.
  • Low Battery Indication, when the battery voltage drops below the operating level.
  • Dimensions: 120mm (H) x 40.4mm(W) x 29.2mm(D).
  • Weight approx. 100g (including battery).


Scope of delivery:


  • 1 x Coating Thickness Gauge ET 111
    2 x uncoated metal plates for calibration (ferrous and non-ferrous)
    1 x standard thickness of plastic for calibration
    1 x storage bag
    2 x AAA Batteries
    1 x operating instructions


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