Using magnetic induction or Eddy current, this electronic gauge offers precision thickness measurement of non magnetic coatings such as paints, zinc etc. on steel（F：ferrous probe）, and insulating materials on non-ferrous substrates（FN：non-ferrous.）. The gauge is available with either integral or external F, N or dual FN probes. The FN probe features automatic substrate recognition to simplify operation.

We can offer many different types of thickness gauges to meet with different client’s request under different conditions.