Measuring range: Fe: 0 ... 5000 μm / 0 ...196.9 mils
Measuring range: NFe: 0 ... 3000 μm / 0 ... 118.1 mils
Accuracy: ± (2% of Mw + 1 μm / 0.04 mils)
Diameter: 17 mm
Calibration foils: 100 μm / 3.9 mils, 500 μm / 19.7 mils, 1000 μm / 39.4 mils, 2000 μm / 78.7 mils, 4000 μm / 157.5 mils
FE and N Material plates

Application: FN3 sensor for measurements on iron / steel and non-ferrous metals