Magnetische laagdiktemeter PenTest

The PenTest is a sturdy coating thickness gauge in the form of a pen, which measures the thickness of non-magnetic coatings on steel, based on the magnetic attraction principle; measuring range 25 – 700 µm.

The magnets, spring mechanism and casing are designed for durability and a long service life.

Measurement is taken by sliding a plastic ring manually and thus does not require batteries.


Non-destructive measurement of:

  • Non-magnetic coatings like varnishes, enamels, chromium and zinc on ferromagnetic base materials (e.g. steel)


  • Strong stainless steel casing
  • Permanent magnet made by an unique ElektroPhysik manufacturing process
  • Measuring range 25 – 700 µm
  • Battery-free operation

Scope of Delivery

  • The PenTest device
  • Operating instructions
Property Value
151 mm length, Ø 10 mm dia.

Ambient temperature
-10 °C - 80 °C

± 10% of reading

Minimum measuring area
Ø 25 mm dia.

Measuring range
25 µm - 700 µm
1 mils - 28 mils

Evenementen / Beurzen

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Technisch advies nodig?

Voor technisch advies op maat, kunt u zich wenden tot onze Nederlandse agent, NauMetrics PMI.

Naumetrics - the Dutch representative of ElektroPhysik

Bel of mail voor  specialistisch advies en/of een vrijblijvende aanbieding naar:

Phone: +31 74 3490022
Fax: +31 84 0037042
Mail: info(at)


of gebruik het contactformulier