Microcoat N

Flexible probe precise measurement of coating thickness upto 200um on non-ferrous substrates

  • Precision measurement of thinner coatings and on smaller workpieces
  • Backlit display for better readability
  • Zero-point calibration and multi-point calibration
  • Single and continuous mode, helpful for curved and tiny objects
  • Selectable um/mil measuring units
  • Auto power off 


This Gauge is designed for non-destructively measuring the thickness of coatings on non-ferrous substrates, like paint, anodizing later, lacquer layer, etc. It is widely used in manufacturing industries, metal processing industries, chemical industries, commodity inspection area, able to work in outdoor and laboratory environments. 

Measuring Principle:

This instrument has a unique single external probe which uses the principle of eddy current to measure thickness of non-magnetic coatings on non-magnetic substrates.


Metrix+ Microcoat N

International Standard

It meets the standards of both ISO 2178 and ISO 2361 as well as DIN, ASTM and BS. Can be used both in laboratory and harsh field conditions.

Measuring principle

Eddy current(Non-Ferrous)


4 digits backlit LCD

Measuring range

0 - 200um (0 - 8mils)


±1-3%n or +2.5um


0.1um(0~99.9um); 1um(over 100um)

Minimum curvature radius

Convex: 2mm; Concave: 4mm

Minimum thickness of substrate


Power supply

4 x 1.5V AAA battery

Operation environment

Temperature: 0 ~ 40℃ ;  Humidity: 10 ~ 90% RH

Size & Weight

140mm × 72mm × 34mm; 215g(not including batteries)

Standard Accessories

Coating Thickness Gauge, NF probe,  ‘0’ calibration non-ferrous block, standard foils, batteries, technical manual, hard carry case.

Optional Accessories

PC interface(cable and software)

Catalogue: Catalogue