LS223+F5N3 Coating Thickness Gauge's video

LINSHANG Anti-corrosion Coating Thickness Gauge LS223 + F5N3 is equipped with F5N3 iron-aluminum dual-use probe, the thickness measurement range is 0~5000μm and 0~3000μm respectively, LS223 Coating thickness Tester has only one button, and the probe material is ruby.